*Carmilla Carmine is a demon and one of the many powerful Overlords of Hell. She is a supporting character, and the top weapons dealer in Hell who made her debut in the episode "Scrambled Eggs".

Carmilla appears to be largely professional, though she can lose her temper, especially when Zestial is insulted or her family is in danger. Zestial claims that losing her temper is usually very unlike her, indicating that she is usually calm and level-headed.

She cares about her daughters, willing to cross any line to protect them, even if it means killing an Exorcist while knowing there will be disastrous consequences for it. She even cares about Zestial, willing to protect him too.

She wants to avoid resorting to violence and avoid going to war, but at the same time, she'll do whatever it takes to protect her loved ones. She refuses to help Vaggie join Charlie's war against the Exorcist due to the fallout threatening her daughters' safety, but she does have a sense of pride when she demonstrates to Vaggie the weakness in the exorcist's fighting style as well as motivates Vaggie to "fight for love".*