you approach one of the vents, and you hear noises coming from it. You know purple is in there, but you decide to get closer anyway. As you get closer, the noises sound like faint whining. You peek inside the vent...

as you peak inside the vent, you see purple lying there. He seems almost lifeless as he lays there, barely moving. His face had a red tint to it and he is sweating. He notices you, but doesn't attack, which is unusual since he is a bloodthirsty monster.