Ending of the Sinful

A'Ji gestured at the second set of papers with his chin. "As for this guy, he's a serial killer who wreaked havoc in Dragon City for a few years. Thirty-seven identified victims died horribly in his hands, and there are plenty of other innocent souls who died for no reason, but the city was never able to figure out who they were.

"So, this guy is also in the top 200 of the Supernatural Tower's bounty list. 

"Unfortunately, his attacks were very elusive, so no one ever found any clues about him. When his crimes were exposed, he immediately changed his appearance and snuck into the lair, causing the cases that he committed to become old cases that could never be solved.