Back when he was alive, he rarely got in contact with people but would approach a girl who'd often come to the park as she loved cats. He died shortly before the girl had to move, and his spirit lingered and followed her as he wanted her to say goodbye to him, like she said goodbye to the other stray cats. He kept being behind her, even after her spirit lingered at a cat café upon her death, causing her to be unable to get close to cats, unbeknownst to her.
Rinne smoked him out of her, and she fulfills his wish saying goodbye to him and thus allows him to pass on.
- His cause of death is unknown.