diff --git a/resource/kitty.animation.json b/resource/kitty.animation.json
new file mode 100644
index 0000000..b1b70dd
--- /dev/null
+++ b/resource/kitty.animation.json
@@ -0,0 +1,7 @@
+{
+  "frameRate": 0.3,
+  "frameCount": 3,
+  "frameSize": [16, 16],
+  "directionCount": 4,
+  "imageUri": "/kitty.png"
+}
diff --git a/resource/kitty.png b/resource/kitty.png
new file mode 100644
index 0000000..8f53782
Binary files /dev/null and b/resource/kitty.png differ
diff --git a/server/create-server-room.js b/server/create-server-room.js
index 14e8c0d..a9c4089 100644
--- a/server/create-server-room.js
+++ b/server/create-server-room.js
@@ -37,14 +37,63 @@ function flowerBarrelJSON(position) {
     },
   };
 }
+// A kitteh.
+function kittyJSON(position) {
+  return {
+    traits: {
+      animated: {
+        params: {
+          animations: {
+            idle: {
+              offset: [0, -3],
+              uri: '/kitty.animation.json',
+            },
+          }
+        },
+      },
+      collider: {},
+      directional: {
+        params: {
+          directionCount: 4,
+        },
+        state: {
+          direction: 2,
+        },
+      },
+      existent: {},
+      graphical: {},
+      mobile: {
+        state: {
+          speed: 80,
+        },
+      },
+      physical: {},
+      positioned: {
+        state: {
+          x: position[0],
+          y: position[1],
+        },
+      },
+      shaped: {
+        params: {
+          shape: {
+            type: 'rectangle',
+            position: [0, 0],
+            size: [8, 4],
+          },
+        },
+      },
+    },
+  };
+}
 // Room.
 const roomJSON = {
-  size: [384, 192],
+  size: [384, 384],
   layers: {
     everything: {
       entities: [],
       tiles: {
-        size: [24, 12],
+        size: [24, 24],
         data: [
           1, 2, 3, 4, 1, 2, 3, 4, 1, 2, 3, 4, 1, 2, 3, 4, 1, 2, 3, 4, 1, 2, 3, 4,
           1, 2, 3, 4, 1, 2, 3, 4, 1, 2, 3, 4, 1, 2, 3, 4, 1, 2, 3, 4, 1, 2, 3, 4,
@@ -58,17 +107,34 @@ const roomJSON = {
           1, 2, 3, 4, 1, 2, 3, 4, 1, 2, 3, 4, 1, 2, 3, 4, 1, 2, 3, 4, 1, 2, 3, 4,
           1, 2, 3, 4, 1, 2, 3, 4, 1, 2, 3, 4, 1, 2, 3, 4, 1, 2, 3, 4, 1, 2, 3, 4,
           1, 2, 3, 4, 1, 2, 3, 4, 1, 2, 3, 4, 1, 2, 3, 4, 1, 2, 3, 4, 1, 2, 3, 4,
+          1, 2, 3, 4, 1, 2, 3, 4, 1, 2, 3, 4, 1, 2, 3, 4, 1, 2, 3, 4, 1, 2, 3, 4,
+          1, 2, 3, 4, 1, 2, 3, 4, 1, 2, 3, 4, 1, 2, 3, 4, 1, 2, 3, 4, 1, 2, 3, 4,
+          1, 2, 3, 4, 1, 2, 3, 4, 1, 2, 3, 4, 1, 2, 3, 4, 1, 2, 3, 4, 1, 2, 3, 4,
+          1, 2, 3, 4, 1, 2, 3, 4, 1, 2, 3, 4, 1, 2, 3, 4, 1, 2, 3, 4, 1, 2, 3, 4,
+          1, 2, 3, 4, 1, 2, 3, 4, 1, 2, 3, 4, 1, 2, 3, 4, 1, 2, 3, 4, 1, 2, 3, 4,
+          1, 2, 3, 4, 1, 2, 3, 4, 1, 2, 3, 4, 1, 2, 3, 4, 1, 2, 3, 4, 1, 2, 3, 4,
+          1, 2, 3, 4, 1, 2, 3, 4, 1, 2, 3, 4, 1, 2, 3, 4, 1, 2, 3, 4, 1, 2, 3, 4,
+          1, 2, 3, 4, 1, 2, 3, 4, 1, 2, 3, 4, 1, 2, 3, 4, 1, 2, 3, 4, 1, 2, 3, 4,
+          1, 2, 3, 4, 1, 2, 3, 4, 1, 2, 3, 4, 1, 2, 3, 4, 1, 2, 3, 4, 1, 2, 3, 4,
+          1, 2, 3, 4, 1, 2, 3, 4, 1, 2, 3, 4, 1, 2, 3, 4, 1, 2, 3, 4, 1, 2, 3, 4,
+          1, 2, 3, 4, 1, 2, 3, 4, 1, 2, 3, 4, 1, 2, 3, 4, 1, 2, 3, 4, 1, 2, 3, 4,
+          1, 2, 3, 4, 1, 2, 3, 4, 1, 2, 3, 4, 1, 2, 3, 4, 1, 2, 3, 4, 1, 2, 3, 4,
         ],
       },
       tilesetUri: '/tileset.json',
     },
   },
 };
-for (let i = 0; i < 10; ++i) {
+for (let i = 0; i < 4; ++i) {
   const x = Math.floor(Math.random() * 200) + 50;
   const y = Math.floor(Math.random() * 75) + 50;
   roomJSON.layers.everything.entities.push(flowerBarrelJSON([x, y]));
 }
+for (let i = 0; i < 4; ++i) {
+  const x = Math.floor(Math.random() * 200) + 50;
+  const y = Math.floor(Math.random() * 75) + 50;
+  roomJSON.layers.everything.entities.push(kittyJSON([x, y]));
+}
 export function createRoom() {
   const room = (new Room()).fromJSON(roomJSON);
   room.world = new World();