Arella

Angela Roth, commonly called Arella, is a fictional character from DC Comics. She is the pacifist mother of the superheroine Raven in the Teen Titans comics and animated series. She is the former bride of the all-powerful interdimensional demon Trigon, who had cunningly seduced her, in human form, to have someone to bear a half-human, half-demon daughter who becomes Raven.

==Fictional character biography== Born in Gotham City, Angela Roth was a depressed, aimless teenager who fell in with cultists after running away from home. The members of the cult promised to keep her fed and well-rested in exchange for taking part in a secret ritual to appeal to Trigon, who was to manifest on Earth. Although she knew Trigon was a demon, she thought his handsome human form was authentic when he first appeared to her. Upon discovering his true form, Angela became horrified, but was unable to escape Trigon, who continued to assault her. After impregnating Angela, Trigon returned her to Earth to keep her away from his enemies. After failing to receive any help from state agencies, Angela attempted to kill herself with sleeping pills in an abandoned alleyway. Instead of dying, Angela was taken to the interdimensional temple of Azarath and changed her name to Arella, meaning "Messenger Angel".