Rosacarnis (Hell)

Rosacarnis was an ally of John Constantine.

Early Life
Rosacarnis was born as a Demon in Hell. She later travelled to Earth-1, eventually having a fling with John Constantine in Atlanta.

Rising Darkness
In 2015, Rosacarnis met Constantine in a Los Angeles alleyway as he was investigating the disappearance of Daniel Cerone and David Goyer. She asked if he would give up on the investigation and instead join her in a nearby pub to watch his TV show, though he refused. Falling into a trace, John then attempted to kiss her, though he slipped on a banana peel, and she had disappeared by the time he looked up.

Powers

 * Demonic Physiology: Rosacarnis had special abilities due to her Demonic physiology.