Evil Endos are enemies in FNaF World, these were early versions of the enemy Prototype, not much is known about them.
Evil Endo wears a purple hat and Bowties, similar to Fredbear, The Bowties spin around while fighting. It seems like the Evil Endo is made out of several pieces, as their left arm seems to be longer than the right arm, the left hand is a claw while the right hand looks like fist. Their eye color is red.
Just to clarify, these are not the Prototype animatronics. Although they look the same, they are not from the same location in FNaF World.
- They were the first confirmed enemy in the game.
- However, they might been test-only enemy.