Suicide is a suit in the game Five Nights at Treasure Island: The Lost Suits
Suicide looks like the original Mickey Mouse, but his hands are put behind his back, like Suicide Mouse.
Suicide starts on Night 3 inside the Storage Room, then the Staff Area, Meat Freezer, Lounge, then the office. You must shut off a camrea to survive, as hiding under the desk or shutting off the power will not work.
Suicide is just Suicide Mouse's model, but with The Face's Textures on.