I'd suggest changing your tags to [DOES_NOT_EXIST] instead of [CUT_CREATURE]
The way its set up now works, but it causes the game to throw like a thousand errors because the game needs dwarves, elves, humans and goblins to exist in the game files for various things

[DOES_NOT_EXIST] will still stop them from appearing at all in the world

okay this rocks. thank you for this!