Photonegative Mickey was weird at first when you started working at Treasure Island. He was trying to get you but later you feel like it wasn't to harm you. Photonegative Mickey was trying to get his lover...he killed the other mascots and workers just to get you...he's a yandere.

Photonegative Mickey: "Do you want to see my head come off? I feel like you do but the better question is. Do you want to be mine forever? It won't change anything if you say no since I'll just use force."