Homura the Seedrian (Soul Eater universe) and Omen

Here is the Soul Eater alt. universe Homura Akemi the Seedrian and Omen the Shadow Being as a Mobian.

This Homura is a witch that is a lot stronger than Medusa and Arachne combined. She will kill any Meister who will have a chance to collect her soul. 

Omen is a Shadow Being who want to possess Jago the Tiger but when Jago resisted, he broke free. He is more stronger and dangerous it handle. Omen is a loyal servant of the demon warlord, Gargos.

Homura Akemi (c) Magica Quartet.
Soul Eater (c) Square Enix.
Omen, Jago, and Gargos (c) KI development team.