Board Thread:General Discussion/@comment-4698889-20190603012329/@comment-9410476-20190627144923

I'm crossing into spoiler territory so if you aren't interessted look away.

It's revealed that Maiden is the only "true" torture device. The "emerald girl" at some point wounds Gibbet, causing her to bleed, and since "Artifacts" as they're called can't bleed Gibbet has to be a real human. Infact, she is Hank's biologica daughter.

There is a character in the novels called "Luna Loose" her first appearance in the series is in ring of evil. Maybe she's connected to Hazuki, maybe she's not.