Vivian Viper Victoria - Once a punk, loud mouth and rebellious human girl, she lived as a part of a vile mafia family as the young but annoying daughter of the former boss. She was supposed to be next in line after her parents deaths, only to be shot down in an ally by hired hitmen from the rest of the family, who wanted to inheritance for themselves.

Viper would then wake up in the distortion realm, filled with so much rage and hatred for her family, she made a deal with the living weapon named Frank to be reborn as a haunter into the Karbarlar region. A few days went by as she suddenly showed up at the family's dinner party, where she would brutally massacre all of their spirits to the distortion realm. With nothing left to do, she spent the next few years working as a mercenary for hire, before joining the Lazuli Knights as a vigilante. She's also the girlfriend of Quinsy, who she loves very very much.