maria elfuur
One of the dark elves from Apocalypse Bringer Mynoghra, she's Caria Elfuur's twin sister. Different from Caria, Maria has long hair and acts as a dullard as a result of psychological trauma.
The twins ate their own mother to survive a journey and they eventually start treating Isla as their second mother. When Isla is killed, they're requested to eat her heart to activate one of her skills, inheriting her hero unit status and the Hero's powers from another game, and together counting as one of Idoragya's Seven Apocalypse-Bringing Evil Witches, the Witches of Regret.