diff --git a/1.5/Defs/GeneDefs/Body.xml b/1.5/Defs/GeneDefs/Body.xml
index 564defb..877eb89 100644
--- a/1.5/Defs/GeneDefs/Body.xml
+++ b/1.5/Defs/GeneDefs/Body.xml
@@ -1,32 +1,35 @@
-<Defs>
-  <GeneDef ParentName="GeneBodyBase">
-    <defName>FCP_Gene_Fur</defName>
-    <label>ghoul body</label>
-    <description>Carriers can have average-shaped bodies. A person can have more than one body type gene; one body type will be chosen among those that are allowed.</description>
-    <iconPath>UI/Icons/Genes/Gene_BodyStandard</iconPath>
-    <displayOrderInCategory>0</displayOrderInCategory>
-    <biostatCpx>1</biostatCpx>
-    <selectionWeight>0</selectionWeight>
-    <exclusionTags>
-      <li>Bodies</li>
-      <li>Body</li>
-    </exclusionTags>
-    <fur>FCP_Fur</fur>
-    <skinIsHairColor>false</skinIsHairColor>
-    <tattoosVisible>false</tattoosVisible>
-    <iconColor>(157, 188, 200)</iconColor>
-		<!--<skinColorOverride>(157, 188, 200)</skinColorOverride>  important -->
-    <renderNodeProperties>
-      <li>
-        <nodeClass>FCP_Ghoul.PawnRenderNode_CustomColor</nodeClass>
-        <!--<nodeClass>PawnRenderNode_Fur</nodeClass>-->
-        <workerClass>FCP_Ghoul.PawnRenderNodeWorker_CustomColor</workerClass>
-        <baseLayer>5</baseLayer>
-        <rotDrawMode>Fresh, Rotting</rotDrawMode>
-        <colorType>Skin</colorType>
-        <parentTagDef>Body</parentTagDef>
-      </li>
-    </renderNodeProperties>
-  </GeneDef>
-
+<Defs>
+  <GeneDef ParentName="GeneBodyBase">
+    <defName>FCP_Gene_Fur</defName>
+    <label>ghoul body</label>
+    <description>Carriers can have average-shaped bodies. A person can have more than one body type gene; one body type will be chosen among those that are allowed.</description>
+    <iconPath>UI/Icons/Genes/Gene_BodyStandard</iconPath>
+    <displayOrderInCategory>0</displayOrderInCategory>
+    <biostatCpx>1</biostatCpx>
+    <selectionWeight>0</selectionWeight>
+    <exclusionTags>
+      <li>Bodies</li>
+      <li>Body</li>
+    </exclusionTags>
+    <fur>FCP_Fur</fur>
+    <skinIsHairColor>false</skinIsHairColor>
+    <tattoosVisible>false</tattoosVisible>
+    <iconColor>(157, 188, 200)</iconColor>
+		<!--<skinColorOverride>(157, 188, 200)</skinColorOverride>  important -->
+    <renderNodeProperties>
+      <li>
+        <nodeClass>FCP_Ghoul.PawnRenderNode_CustomColor</nodeClass>
+        <!--<nodeClass>PawnRenderNode_Fur</nodeClass>-->
+        <workerClass>FCP_Ghoul.PawnRenderNodeWorker_CustomColor</workerClass>
+        <baseLayer>5</baseLayer>
+        <rotDrawMode>Fresh, Rotting</rotDrawMode>
+        <colorType>Skin</colorType>
+        <parentTagDef>Body</parentTagDef>
+      </li>
+    </renderNodeProperties>
+    <modExtensions>
+			<li Class="FCP_Ghoul.Fur_ModExtension"></li>
+		</modExtensions>
+  </GeneDef>
+
 </Defs>
\ No newline at end of file
diff --git a/1.5/Defs/GeneDefs/FeralBody.xml b/1.5/Defs/GeneDefs/FeralBody.xml
index 49b40d8..b66f747 100644
--- a/1.5/Defs/GeneDefs/FeralBody.xml
+++ b/1.5/Defs/GeneDefs/FeralBody.xml
@@ -1,39 +1,39 @@
-<Defs>
-  <GeneDef ParentName="GeneBodyBase">
-    <defName>FCP_Gene_FeralFur</defName>
-    <label>feral ghoul body</label>
-    <geneClass>FCP_Ghoul.Gene_FeralBody</geneClass>
-    <description>Carriers can have average-shaped bodies. A person can have more than one body type gene; one body type will be chosen among those that are allowed.</description>
-    <iconPath>UI/Icons/Genes/Gene_BodyStandard</iconPath>
-    <displayOrderInCategory>0</displayOrderInCategory>
-    <biostatCpx>1</biostatCpx>
-    <selectionWeight>0</selectionWeight>
-    <exclusionTags>
-      <li>Bodies</li>
-      <li>Body</li>
-    </exclusionTags>
-    <fur>FCP_FeralFur</fur>
-    <skinIsHairColor>false</skinIsHairColor>
-    <tattoosVisible>false</tattoosVisible>
-    <iconColor>(157, 188, 200)</iconColor>
-		<!--<skinColorOverride>(157, 188, 200)</skinColorOverride>  important -->
-    <renderNodeProperties>
-      <li>
-        <nodeClass>FCP_Ghoul.PawnRenderNode_CustomColor</nodeClass>
-        <workerClass>PawnRenderNodeWorker_Fur</workerClass>
-        <baseLayer>5</baseLayer>
-        <rotDrawMode>Fresh, Rotting</rotDrawMode>
-        <colorType>Skin</colorType>
-        <parentTagDef>Body</parentTagDef>
-      </li>
-    </renderNodeProperties>
-    <modExtensions>
-    <li Class="FCP_Ghoul.ToxBomb_ModExtension">
-      <radius>0.9</radius>
-      <rate>200</rate>
-
-    </li>
-    </modExtensions>
-  </GeneDef>
-
+<Defs>
+  <GeneDef ParentName="GeneBodyBase">
+    <defName>FCP_Gene_FeralFur</defName>
+    <label>feral ghoul body</label>
+    <geneClass>FCP_Ghoul.Gene_FeralBody</geneClass>
+    <description>Carriers can have average-shaped bodies. A person can have more than one body type gene; one body type will be chosen among those that are allowed.</description>
+    <iconPath>UI/Icons/Genes/Gene_BodyStandard</iconPath>
+    <displayOrderInCategory>0</displayOrderInCategory>
+    <biostatCpx>1</biostatCpx>
+    <selectionWeight>0</selectionWeight>
+    <exclusionTags>
+      <li>Bodies</li>
+      <li>Body</li>
+    </exclusionTags>
+    <fur>FCP_FeralFur</fur>
+    <skinIsHairColor>false</skinIsHairColor>
+    <tattoosVisible>false</tattoosVisible>
+    <iconColor>(157, 188, 200)</iconColor>
+		<!--<skinColorOverride>(157, 188, 200)</skinColorOverride>  important -->
+    <renderNodeProperties>
+      <li>
+        <nodeClass>FCP_Ghoul.PawnRenderNode_CustomColor</nodeClass>
+        <workerClass>PawnRenderNodeWorker_Fur</workerClass>
+        <baseLayer>5</baseLayer>
+        <rotDrawMode>Fresh, Rotting</rotDrawMode>
+        <colorType>Skin</colorType>
+        <parentTagDef>Body</parentTagDef>
+      </li>
+    </renderNodeProperties>
+    <modExtensions>
+    <li Class="FCP_Ghoul.ToxBomb_ModExtension">
+      <radius>0.9</radius>
+      <rate>200</rate>
+    </li>
+    <li Class="FCP_Ghoul.FeralFur_ModExtension"></li>
+    </modExtensions>
+  </GeneDef>
+
 </Defs>
\ No newline at end of file
diff --git a/1.5/Defs/GeneDefs/FeralHead.xml b/1.5/Defs/GeneDefs/FeralHead.xml
index e1d15b5..6e13d62 100644
--- a/1.5/Defs/GeneDefs/FeralHead.xml
+++ b/1.5/Defs/GeneDefs/FeralHead.xml
@@ -1,48 +1,51 @@
-<Defs>
-<GeneDef>
-    <defName>FCP_Gene_FeralHead</defName>
-    <label>feral Ghoul Head</label>
-    <labelShortAdj>ghoulheaded</labelShortAdj>
-    <description>placeholder.</description>
-    <geneClass>FCP_Ghoul.FeralHead_Gene</geneClass>
-    <biostatCpx>1</biostatCpx> <!-- placeholder -->
-    <biostatMet>-1</biostatMet> <!-- placeholder -->
-    <displayCategory>Miscellaneous</displayCategory>
-    <displayOrderInCategory>400</displayOrderInCategory>
-    <iconPath>UI/Icons/Genes/Gene_Furskin</iconPath> <!-- placeholder -->
-    <iconColor>(0.75, 0.75, 0.75)</iconColor><!-- placeholder -->
-    <forcedHeadTypes>
-      <li>FCP_HeadType_Feral_Male</li>
-      <li>FCP_HeadType_Feral_Female</li>
-    </forcedHeadTypes>
-    <skinIsHairColor>false</skinIsHairColor>
-    <tattoosVisible>false</tattoosVisible>
-    <renderNodeProperties>
-      <li>
-        <nodeClass>FCP_Ghoul.PawnRenderNode_CustomColorForHead</nodeClass>
-        <!--<nodeClass>PawnRenderNode_Fur</nodeClass>-->
-        <workerClass>PawnRenderNodeWorker_Head</workerClass>
-        <baseLayer>5</baseLayer>
-        <rotDrawMode>Fresh, Rotting</rotDrawMode>
-        <colorType>Skin</colorType>
-        <parentTagDef>Body</parentTagDef>
-      </li>
-    </renderNodeProperties>
-    <hairTagFilter>
-      <whitelist>true</whitelist>
-      <tags>
-        <li>Bald</li>
-      </tags>
-    </hairTagFilter>
-    <beardTagFilter>
-      <whitelist>true</whitelist>
-      <tags>
-      </tags>
-    </beardTagFilter>
-    <exclusionTags>
-      <li>HairStyle</li>
-      <li>Fur</li>
-      <li>BeardStyle</li>
-    </exclusionTags>
-  </GeneDef>
+<Defs>
+<GeneDef>
+    <defName>FCP_Gene_FeralHead</defName>
+    <label>feral Ghoul Head</label>
+    <labelShortAdj>ghoulheaded</labelShortAdj>
+    <description>placeholder.</description>
+    <geneClass>FCP_Ghoul.FeralHead_Gene</geneClass>
+    <biostatCpx>1</biostatCpx> <!-- placeholder -->
+    <biostatMet>-1</biostatMet> <!-- placeholder -->
+    <displayCategory>Miscellaneous</displayCategory>
+    <displayOrderInCategory>400</displayOrderInCategory>
+    <iconPath>UI/Icons/Genes/Gene_Furskin</iconPath> <!-- placeholder -->
+    <iconColor>(0.75, 0.75, 0.75)</iconColor><!-- placeholder -->
+    <forcedHeadTypes>
+      <li>FCP_HeadType_Feral_Male</li>
+      <li>FCP_HeadType_Feral_Female</li>
+    </forcedHeadTypes>
+    <skinIsHairColor>false</skinIsHairColor>
+    <tattoosVisible>false</tattoosVisible>
+    <renderNodeProperties>
+      <li>
+        <nodeClass>FCP_Ghoul.PawnRenderNode_CustomColorForHead</nodeClass>
+        <!--<nodeClass>PawnRenderNode_Fur</nodeClass>-->
+        <workerClass>PawnRenderNodeWorker_Head</workerClass>
+        <baseLayer>5</baseLayer>
+        <rotDrawMode>Fresh, Rotting</rotDrawMode>
+        <colorType>Skin</colorType>
+        <parentTagDef>Body</parentTagDef>
+      </li>
+    </renderNodeProperties>
+    <hairTagFilter>
+      <whitelist>true</whitelist>
+      <tags>
+        <li>Bald</li>
+      </tags>
+    </hairTagFilter>
+    <beardTagFilter>
+      <whitelist>true</whitelist>
+      <tags>
+      </tags>
+    </beardTagFilter>
+    <exclusionTags>
+      <li>HairStyle</li>
+      <li>Fur</li>
+      <li>BeardStyle</li>
+    </exclusionTags>
+    <modExtensions>
+      <li Class="FCP_Ghoul.FeralHead_ModExtension"></li>
+    </modExtensions>
+  </GeneDef>
 </Defs>
\ No newline at end of file
diff --git a/1.5/Defs/GeneDefs/Ferality.xml b/1.5/Defs/GeneDefs/Ferality.xml
index f1d42c8..f802a3a 100644
--- a/1.5/Defs/GeneDefs/Ferality.xml
+++ b/1.5/Defs/GeneDefs/Ferality.xml
@@ -1,21 +1,21 @@
-<Defs>
-  <GeneDef>
-    <defName>FCP_Gene_Ferality</defName>
-    <label>ferality</label>
-    <description>da.</description>
-    <geneClass>FCP_Ghoul.Gene_Ferality</geneClass>
-    <iconPath>UI/Icons/Genes/Gene_Deathrest</iconPath>
-    <biostatMet>2</biostatMet>
-    <minAgeActive>3</minAgeActive>
-    <modExtensions>
-      <li Class="FCP_Ghoul.FeralityGene_ModExtension">
-        <rate>20</rate>
-        <amountReduced>20</amountReduced>
-        <drugs>
-          <li>GoJuice</li>
-        </drugs>
-        <dropApparelChance>0.99</dropApparelChance>
-      </li>
-    </modExtensions>
-  </GeneDef>
+<Defs>
+  <GeneDef>
+    <defName>FCP_Gene_Ferality</defName>
+    <label>ferality</label>
+    <description>da.</description>
+    <geneClass>FCP_Ghoul.Gene_Ferality</geneClass>
+    <iconPath>UI/Icons/Genes/Gene_Deathrest</iconPath>
+    <biostatMet>2</biostatMet>
+    <minAgeActive>3</minAgeActive>
+    <modExtensions>
+      <li Class="FCP_Ghoul.FeralityGene_ModExtension">
+        <rate>20</rate>
+        <amountReduced>20</amountReduced>
+        <drugs>
+          <li>GoJuice</li>
+        </drugs>
+        <dropApparelChance>0.99</dropApparelChance>
+      </li>
+    </modExtensions>
+  </GeneDef>
 </Defs>
\ No newline at end of file
diff --git a/1.5/Defs/GeneDefs/Head.xml b/1.5/Defs/GeneDefs/Head.xml
index 3f2d535..3650622 100644
--- a/1.5/Defs/GeneDefs/Head.xml
+++ b/1.5/Defs/GeneDefs/Head.xml
@@ -1,46 +1,49 @@
-<Defs>
-<GeneDef>
-    <defName>FCP_Gene_Head</defName>
-    <label>Ghoul Head</label>
-    <labelShortAdj>ghoulheaded</labelShortAdj>
-    <description>placeholder.</description>
-    <biostatCpx>1</biostatCpx> <!-- placeholder -->
-    <biostatMet>-1</biostatMet> <!-- placeholder -->
-    <displayCategory>Miscellaneous</displayCategory>
-    <displayOrderInCategory>400</displayOrderInCategory>
-    <iconPath>UI/Icons/Genes/Gene_Furskin</iconPath> <!-- placeholder -->
-    <iconColor>(0.75, 0.75, 0.75)</iconColor>
-    <forcedHeadTypes>
-      <li>FCP_HeadType_AverageNormal_Male</li>
-      <li>FCP_HeadType_AverageNormal_Female</li>
-      <li>FCP_HeadType_AveragePointy_Male</li>
-      <li>FCP_HeadType_AveragePointy_Female</li>
-      <li>FCP_HeadType_AverageWide_Male</li>
-      <li>FCP_HeadType_AverageWide_Female</li>
-      <li>FCP_HeadType_NarrowNormal_Male</li>
-      <li>FCP_HeadType_NarrowNormal_Female</li>
-      <li>FCP_HeadType_NarrowPointy_Male</li>
-      <li>FCP_HeadType_NarrowPointy_Female</li>
-      <li>FCP_HeadType_NarrowWide_Male</li>
-      <li>FCP_HeadType_NarrowWide_Female</li>
-    </forcedHeadTypes>
-    <skinIsHairColor>false</skinIsHairColor>
-    <tattoosVisible>false</tattoosVisible>
-    <hairTagFilter>
-      <whitelist>true</whitelist>
-      <tags>
-        <li>Bald</li>
-      </tags>
-    </hairTagFilter>
-    <beardTagFilter>
-      <whitelist>true</whitelist>
-      <tags>
-      </tags>
-    </beardTagFilter>
-    <exclusionTags>
-      <li>HairStyle</li>
-      <li>Fur</li>
-      <li>BeardStyle</li>
-    </exclusionTags>
-  </GeneDef>
+<Defs>
+<GeneDef>
+    <defName>FCP_Gene_Head</defName>
+    <label>Ghoul Head</label>
+    <labelShortAdj>ghoulheaded</labelShortAdj>
+    <description>placeholder.</description>
+    <biostatCpx>1</biostatCpx> <!-- placeholder -->
+    <biostatMet>-1</biostatMet> <!-- placeholder -->
+    <displayCategory>Miscellaneous</displayCategory>
+    <displayOrderInCategory>400</displayOrderInCategory>
+    <iconPath>UI/Icons/Genes/Gene_Furskin</iconPath> <!-- placeholder -->
+    <iconColor>(0.75, 0.75, 0.75)</iconColor>
+    <forcedHeadTypes>
+      <li>FCP_HeadType_AverageNormal_Male</li>
+      <li>FCP_HeadType_AverageNormal_Female</li>
+      <li>FCP_HeadType_AveragePointy_Male</li>
+      <li>FCP_HeadType_AveragePointy_Female</li>
+      <li>FCP_HeadType_AverageWide_Male</li>
+      <li>FCP_HeadType_AverageWide_Female</li>
+      <li>FCP_HeadType_NarrowNormal_Male</li>
+      <li>FCP_HeadType_NarrowNormal_Female</li>
+      <li>FCP_HeadType_NarrowPointy_Male</li>
+      <li>FCP_HeadType_NarrowPointy_Female</li>
+      <li>FCP_HeadType_NarrowWide_Male</li>
+      <li>FCP_HeadType_NarrowWide_Female</li>
+    </forcedHeadTypes>
+    <skinIsHairColor>false</skinIsHairColor>
+    <tattoosVisible>false</tattoosVisible>
+    <hairTagFilter>
+      <whitelist>true</whitelist>
+      <tags>
+        <li>Bald</li>
+      </tags>
+    </hairTagFilter>
+    <beardTagFilter>
+      <whitelist>true</whitelist>
+      <tags>
+      </tags>
+    </beardTagFilter>
+    <exclusionTags>
+      <li>HairStyle</li>
+      <li>Fur</li>
+      <li>BeardStyle</li>
+    </exclusionTags>
+    <modExtensions>
+      <li Class="FCP_Ghoul.Head_ModExtension"></li>
+    </modExtensions>
+  </GeneDef>
 </Defs>
\ No newline at end of file
diff --git a/1.5/Defs/GeneDefs/Skin.xml b/1.5/Defs/GeneDefs/Skin.xml
index 5dd0b23..b6426fd 100644
--- a/1.5/Defs/GeneDefs/Skin.xml
+++ b/1.5/Defs/GeneDefs/Skin.xml
@@ -1,132 +1,150 @@
-<Defs>
-    <GeneDef ParentName="GeneSkinColorOverride">
-        <defName>FCP_Skin_A</defName>
-        <label>skin A</label>
-        <labelShortAdj>skin A</labelShortAdj>
-        <description>Carriers of this gene produce a pigment that turns their skin a.</description>
-        <randomBrightnessFactor>0</randomBrightnessFactor>
-        <skinColorOverride>(0.9,1,0.7)</skinColorOverride>
-        <displayOrderInCategory>99</displayOrderInCategory>
-        <symbolPack>
-            <prefixSymbols>
-                <li>
-                    <symbol>something</symbol>
-                </li>
-            </prefixSymbols>
-            <suffixSymbols>
-                <li>
-                    <symbol>something</symbol>
-                </li>
-            </suffixSymbols>
-        </symbolPack>
-    </GeneDef>
-    <GeneDef ParentName="GeneSkinColorOverride">
-        <defName>FCP_Skin_B</defName>
-        <label>skin B</label>
-        <labelShortAdj>skin B</labelShortAdj>
-        <description>Carriers of this gene produce a pigment that turns their skin a.</description>
-        <randomBrightnessFactor>0</randomBrightnessFactor>
-        <skinColorOverride>(1,0.9,0.8)</skinColorOverride>
-        <displayOrderInCategory>99</displayOrderInCategory>
-        <symbolPack>
-            <prefixSymbols>
-                <li>
-                    <symbol>something</symbol>
-                </li>
-            </prefixSymbols>
-            <suffixSymbols>
-                <li>
-                    <symbol>something</symbol>
-                </li>
-            </suffixSymbols>
-        </symbolPack>
-    </GeneDef>
-
-    <GeneDef ParentName="GeneSkinColorOverride">
-        <defName>FCP_Skin_C</defName>
-        <label>skin C</label>
-        <labelShortAdj>skin C</labelShortAdj>
-        <description>Carriers of this gene produce a pigment that turns their skin a.</description>
-        <randomBrightnessFactor>0</randomBrightnessFactor>
-        <skinColorOverride>(1,0.9,0.7)</skinColorOverride>
-        <displayOrderInCategory>99</displayOrderInCategory>
-        <symbolPack>
-            <prefixSymbols>
-                <li>
-                    <symbol>something</symbol>
-                </li>
-            </prefixSymbols>
-            <suffixSymbols>
-                <li>
-                    <symbol>something</symbol>
-                </li>
-            </suffixSymbols>
-        </symbolPack>
-    </GeneDef>
-
-    <GeneDef ParentName="GeneSkinColorOverride">
-        <defName>FCP_Skin_D</defName>
-        <label>skin D</label>
-        <labelShortAdj>skin D</labelShortAdj>
-        <description>Carriers of this gene produce a pigment that turns their skin a.</description>
-        <randomBrightnessFactor>0</randomBrightnessFactor>
-        <skinColorOverride>(0.7,0.6,0.5)</skinColorOverride>
-        <displayOrderInCategory>99</displayOrderInCategory>
-        <symbolPack>
-            <prefixSymbols>
-                <li>
-                    <symbol>something</symbol>
-                </li>
-            </prefixSymbols>
-            <suffixSymbols>
-                <li>
-                    <symbol>something</symbol>
-                </li>
-            </suffixSymbols>
-        </symbolPack>
-    </GeneDef>
-
-    <GeneDef ParentName="GeneSkinColorOverride">
-        <defName>FCP_Skin_E</defName>
-        <label>skin E</label>
-        <labelShortAdj>skin E</labelShortAdj>
-        <description>Carriers of this gene produce a pigment that turns their skin a.</description>
-        <randomBrightnessFactor>0</randomBrightnessFactor>
-        <skinColorOverride>(0.7,0.6,0.4)</skinColorOverride>
-        <displayOrderInCategory>99</displayOrderInCategory>
-        <symbolPack>
-            <prefixSymbols>
-                <li>
-                    <symbol>something</symbol>
-                </li>
-            </prefixSymbols>
-            <suffixSymbols>
-                <li>
-                    <symbol>something</symbol>
-                </li>
-            </suffixSymbols>
-        </symbolPack>
-    </GeneDef>
-
-    <GeneDef ParentName="GeneSkinColorOverride">
-        <defName>FCP_Skin_Feral</defName>
-        <label>feral</label>
-        <labelShortAdj>skin B</labelShortAdj>
-        <description>Carriers of this gene produce a pigment that turns their skin a.</description>
-        <randomBrightnessFactor>0</randomBrightnessFactor>
-        <skinColorOverride>(1,0.9,0.8,0.001)</skinColorOverride>
-        <displayOrderInCategory>99</displayOrderInCategory>
-        <symbolPack>
-            <prefixSymbols>
-                <li>
-                    <symbol>something</symbol>
-                </li>
-            </prefixSymbols>
-            <suffixSymbols>
-                <li>
-                    <symbol>something</symbol>
-                </li>
-            </suffixSymbols>
-        </symbolPack>
-    </GeneDef>
+<Defs>
+    <GeneDef ParentName="GeneSkinColorOverride">
+        <defName>FCP_Skin_A</defName>
+        <label>skin A</label>
+        <labelShortAdj>skin A</labelShortAdj>
+        <description>Carriers of this gene produce a pigment that turns their skin a.</description>
+        <randomBrightnessFactor>0</randomBrightnessFactor>
+        <skinColorOverride>(0.9,1,0.7)</skinColorOverride>
+        <displayOrderInCategory>99</displayOrderInCategory>
+        <symbolPack>
+            <prefixSymbols>
+                <li>
+                    <symbol>something</symbol>
+                </li>
+            </prefixSymbols>
+            <suffixSymbols>
+                <li>
+                    <symbol>something</symbol>
+                </li>
+            </suffixSymbols>
+        </symbolPack>
+        <modExtensions>
+            <li Class="FCP_Ghoul.SkinA_ModExtension"></li>
+        </modExtensions>
+    </GeneDef>
+    <GeneDef ParentName="GeneSkinColorOverride">
+        <defName>FCP_Skin_B</defName>
+        <label>skin B</label>
+        <labelShortAdj>skin B</labelShortAdj>
+        <description>Carriers of this gene produce a pigment that turns their skin a.</description>
+        <randomBrightnessFactor>0</randomBrightnessFactor>
+        <skinColorOverride>(1,0.9,0.8)</skinColorOverride>
+        <displayOrderInCategory>99</displayOrderInCategory>
+        <symbolPack>
+            <prefixSymbols>
+                <li>
+                    <symbol>something</symbol>
+                </li>
+            </prefixSymbols>
+            <suffixSymbols>
+                <li>
+                    <symbol>something</symbol>
+                </li>
+            </suffixSymbols>
+        </symbolPack>
+        <modExtensions>
+            <li Class="FCP_Ghoul.SkinB_ModExtension"></li>
+        </modExtensions>
+    </GeneDef>
+
+    <GeneDef ParentName="GeneSkinColorOverride">
+        <defName>FCP_Skin_C</defName>
+        <label>skin C</label>
+        <labelShortAdj>skin C</labelShortAdj>
+        <description>Carriers of this gene produce a pigment that turns their skin a.</description>
+        <randomBrightnessFactor>0</randomBrightnessFactor>
+        <skinColorOverride>(1,0.9,0.7)</skinColorOverride>
+        <displayOrderInCategory>99</displayOrderInCategory>
+        <symbolPack>
+            <prefixSymbols>
+                <li>
+                    <symbol>something</symbol>
+                </li>
+            </prefixSymbols>
+            <suffixSymbols>
+                <li>
+                    <symbol>something</symbol>
+                </li>
+            </suffixSymbols>
+        </symbolPack>
+        <modExtensions>
+            <li Class="FCP_Ghoul.SkinC_ModExtension"></li>
+        </modExtensions>
+    </GeneDef>
+
+    <GeneDef ParentName="GeneSkinColorOverride">
+        <defName>FCP_Skin_D</defName>
+        <label>skin D</label>
+        <labelShortAdj>skin D</labelShortAdj>
+        <description>Carriers of this gene produce a pigment that turns their skin a.</description>
+        <randomBrightnessFactor>0</randomBrightnessFactor>
+        <skinColorOverride>(0.7,0.6,0.5)</skinColorOverride>
+        <displayOrderInCategory>99</displayOrderInCategory>
+        <symbolPack>
+            <prefixSymbols>
+                <li>
+                    <symbol>something</symbol>
+                </li>
+            </prefixSymbols>
+            <suffixSymbols>
+                <li>
+                    <symbol>something</symbol>
+                </li>
+            </suffixSymbols>
+        </symbolPack>
+        <modExtensions>
+            <li Class="FCP_Ghoul.SkinD_ModExtension"></li>
+        </modExtensions>
+    </GeneDef>
+
+    <GeneDef ParentName="GeneSkinColorOverride">
+        <defName>FCP_Skin_E</defName>
+        <label>skin E</label>
+        <labelShortAdj>skin E</labelShortAdj>
+        <description>Carriers of this gene produce a pigment that turns their skin a.</description>
+        <randomBrightnessFactor>0</randomBrightnessFactor>
+        <skinColorOverride>(0.7,0.6,0.4)</skinColorOverride>
+        <displayOrderInCategory>99</displayOrderInCategory>
+        <symbolPack>
+            <prefixSymbols>
+                <li>
+                    <symbol>something</symbol>
+                </li>
+            </prefixSymbols>
+            <suffixSymbols>
+                <li>
+                    <symbol>something</symbol>
+                </li>
+            </suffixSymbols>
+        </symbolPack>
+        <modExtensions>
+            <li Class="FCP_Ghoul.SkinE_ModExtension"></li>
+        </modExtensions>
+    </GeneDef>
+
+    <GeneDef ParentName="GeneSkinColorOverride">
+        <defName>FCP_Skin_Feral</defName>
+        <label>feral</label>
+        <labelShortAdj>skin B</labelShortAdj>
+        <description>Carriers of this gene produce a pigment that turns their skin a.</description>
+        <randomBrightnessFactor>0</randomBrightnessFactor>
+        <skinColorOverride>(1,0.9,0.8,0.001)</skinColorOverride>
+        <displayOrderInCategory>99</displayOrderInCategory>
+        <symbolPack>
+            <prefixSymbols>
+                <li>
+                    <symbol>something</symbol>
+                </li>
+            </prefixSymbols>
+            <suffixSymbols>
+                <li>
+                    <symbol>something</symbol>
+                </li>
+            </suffixSymbols>
+        </symbolPack>
+        <modExtensions>
+            <li Class="FCP_Ghoul.SkinFeral_ModExtension"></li>
+        </modExtensions>
+    </GeneDef>
 </Defs>
\ No newline at end of file
diff --git a/1.5/Defs/GeneDefs/ToxHeal.xml b/1.5/Defs/GeneDefs/ToxHeal.xml
index 8934971..2ad2b25 100644
--- a/1.5/Defs/GeneDefs/ToxHeal.xml
+++ b/1.5/Defs/GeneDefs/ToxHeal.xml
@@ -1,54 +1,55 @@
-<Defs>
-    <GeneDef>
-        <defName>FCP_Gene_ToxHeal</defName>
-        <label>tox heal</label>
-        <description>placeholder.</description>
-        <iconPath>UI/Icons/Genes/Gene_PollutionRush</iconPath>
-        <displayCategory>Miscellaneous</displayCategory>
-        <displayOrderInCategory>500</displayOrderInCategory>
-        <biostatCpx>1</biostatCpx>
-        <biostatMet>-1</biostatMet>
-        <modExtensions>
-            <li Class="FCP_Ghoul.ChanceGene_ModExtension">
-                <chance>0.2</chance>
-                <gene1>FCP_Gene_ToxSpawn</gene1>
-                <gene2>FCP_Gene_Glow</gene2>
-            </li>
-        </modExtensions>
-    </GeneDef>
-
-    <GeneDef>
-        <defName>FCP_Gene_ToxSpawn</defName>
-        <label>tox spawn</label>
-        <description>placeholder.</description>
-        <geneClass>FCP_Ghoul.EmitToxGene</geneClass>
-        <iconPath>UI/Icons/Genes/Gene_PollutionRush</iconPath>
-        <displayCategory>Miscellaneous</displayCategory>
-        <displayOrderInCategory>500</displayOrderInCategory>
-        <biostatCpx>1</biostatCpx>
-        <biostatMet>-1</biostatMet>
-    </GeneDef>
-
-    <GeneDef>
-        <defName>FCP_Gene_Glow</defName>
-        <label>glow</label>
-        <description>placeholder.</description>
-        <geneClass>FCP_Ghoul.ChanceGene</geneClass>
-        <iconPath>UI/Icons/Genes/Gene_PollutionRush</iconPath>
-        <displayCategory>Miscellaneous</displayCategory>
-        <displayOrderInCategory>500</displayOrderInCategory>
-        <biostatCpx>1</biostatCpx>
-        <biostatMet>-1</biostatMet>
-        <renderNodeProperties>
-            <li>
-                <nodeClass>FCP_Ghoul.PawnRenderNode_Shiny</nodeClass>
-                <overlayLayer>Body</overlayLayer>
-				<rotDrawMode>Fresh</rotDrawMode>
-                <shaderTypeDef>MoteGlow</shaderTypeDef>
-				<baseLayer>5</baseLayer>
-            </li>
-        </renderNodeProperties>
-
-        
-    </GeneDef>
+<Defs>
+    <GeneDef>
+        <defName>FCP_Gene_ToxHeal</defName>
+        <label>tox heal</label>
+        <description>placeholder.</description>
+        <iconPath>UI/Icons/Genes/Gene_PollutionRush</iconPath>
+        <displayCategory>Miscellaneous</displayCategory>
+        <displayOrderInCategory>500</displayOrderInCategory>
+        <biostatCpx>1</biostatCpx>
+        <biostatMet>-1</biostatMet>
+        <modExtensions>
+            <li Class="FCP_Ghoul.ChanceGene_ModExtension">
+                <chance>0.2</chance>
+                <gene1>FCP_Gene_ToxSpawn</gene1>
+                <gene2>FCP_Gene_Glow</gene2>
+            </li>
+            <li Class="FCP_Ghoul.ToxHeal_ModExtension"/>
+        </modExtensions>
+    </GeneDef>
+
+    <GeneDef>
+        <defName>FCP_Gene_ToxSpawn</defName>
+        <label>tox spawn</label>
+        <description>placeholder.</description>
+        <geneClass>FCP_Ghoul.EmitToxGene</geneClass>
+        <iconPath>UI/Icons/Genes/Gene_PollutionRush</iconPath>
+        <displayCategory>Miscellaneous</displayCategory>
+        <displayOrderInCategory>500</displayOrderInCategory>
+        <biostatCpx>1</biostatCpx>
+        <biostatMet>-1</biostatMet>
+    </GeneDef>
+
+    <GeneDef>
+        <defName>FCP_Gene_Glow</defName>
+        <label>glow</label>
+        <description>placeholder.</description>
+        <geneClass>FCP_Ghoul.ChanceGene</geneClass>
+        <iconPath>UI/Icons/Genes/Gene_PollutionRush</iconPath>
+        <displayCategory>Miscellaneous</displayCategory>
+        <displayOrderInCategory>500</displayOrderInCategory>
+        <biostatCpx>1</biostatCpx>
+        <biostatMet>-1</biostatMet>
+        <renderNodeProperties>
+            <li>
+                <nodeClass>FCP_Ghoul.PawnRenderNode_Shiny</nodeClass>
+                <overlayLayer>Body</overlayLayer>
+				<rotDrawMode>Fresh</rotDrawMode>
+                <shaderTypeDef>MoteGlow</shaderTypeDef>
+				<baseLayer>5</baseLayer>
+            </li>
+        </renderNodeProperties>
+
+        
+    </GeneDef>
 </Defs>
\ No newline at end of file