Before Ioannis was originally set on being a human and an undercover cop, he was originally going to be a dark angel. Or a Fallen Angel. I scrapped the idea since I didn't like his design and moved on to a Swat team member. Yet his personality didn't fit it due to his age. I then decided he would be an undercover cop.
Originally he was going to be a Fallen Angel from the start. So that's where this is inspired! By his first ever form when he was created.
