diff --git a/Resources/Prototypes/Entities/Mobs/NPCs/xeno.yml b/Resources/Prototypes/Entities/Mobs/NPCs/xeno.yml
index 9ad16c2e04..662a2490eb 100644
--- a/Resources/Prototypes/Entities/Mobs/NPCs/xeno.yml
+++ b/Resources/Prototypes/Entities/Mobs/NPCs/xeno.yml
@@ -79,3 +79,10 @@
     spawned: FoodMeatXeno
     butcheringType: Spike
     pieces: 5
+  - type: GhostTakeoverAvailable
+    makeSentient: true
+    name: xeno
+    description: You are a xeno, co-operate with your hive to kill all crewmembers!
+    rules: You are an antagonist, smack, slash, and wack!
+  - type: ReplacementAccent
+    accent: xeno
diff --git a/Resources/Prototypes/accents.yml b/Resources/Prototypes/accents.yml
index 54e9a3a7a2..809fdd1fdc 100644
--- a/Resources/Prototypes/accents.yml
+++ b/Resources/Prototypes/accents.yml
@@ -38,3 +38,12 @@
     - Boop.
     - Whirr.
     - Beep-boop.
+
+- type: accent
+  id: xeno
+  words:
+    - Hiss.
+    - Hisssss!
+    - Hisssuuu...
+    - Sssss~
+    - Hiss...!