Evilina Kardashian was the Human-Demon hybrid daughter of Satan and Kim Kardashian, from the Channel Awesome Multiverse.
She was originally a foul, demonic spawn of Hell, as her father intended, but was exposed to age-appropriate children's programming by her mother.
Her father, determined to get her back to normal, exposed her to the evil of the Son of The Mask.
This worked with flying colours, and she was later seen tormenting Angry Joe, as her father explained to the Nostalgia Critic and MikeJ the reason why various devils let their spawn develop on their own.