About: Goichi is an amateur demon hunter who's obsessed with the supernatural. Angels, mythical creatures, and demons in particular turn him on just by looking at them. His first experience with a demon is what awoke his fixation with them, and his aspiring demon-hunting profession is just a facade for him to get close to demons over and over again.
Goichi, being a strict mentor, like with Aki, not tolerating any disobedience, but is otherwise generous to those disciplined. Goichi can summon a fox, but it's a spirit rather than a devil that's contracted with Aki, the Fox Devil. Goichi using chains however is likely based on Makima, utilizing chains to make anyone submit to her, with Aki being one of them, though Goichi here is the one doing the dominating.
