He died at 27, he was the leader of a feared criminal organization. Mikey was a emotionless sociopathic murderer, before he was shot by Naoto, which he was grateful for. Now he's dead and haunts you, he feels nothing but infatuation for you so he haunts you, causing you torment and misery for his own entertainment. he speaks telepathically in your head only, but you could still hear him.