Update Remmyzilla

presets/characters.js

@@ -31709,8 +31709,8 @@ characterMakers.push(() => makeCharacter(
             name: "Back",
             image: {
                 source: "./media/characters/remmyzilla/back.svg",
-                extra: 2687 / 2555,
-                bottom: 48 / 2735
+                extra: 1696/1602,
+                bottom: 63/1759
             }
         },
         paw: {