Each enemy AI has minimum of 3 segments (not to be mistaken with behaviour or sequence)
As the mechanics of the game is to have 3 environment that player roams often.
Normal World → Which is them as a Normal Guard
Fantasy World → Which is them as a Penguin Mascot (makes more sense when you read Guards [Enemy AI])
Nightmare World → Which is when they are monsters from Zoroastrian Mythology.