What is beelzebub hilda?

Beelzebub Hilda is a character from the manga and anime series, Beelzebub. She is one of the demons who work under the Great Demon Lord and serves as the substitute parent of the main character, Baby Beel. Hilda is a skilled fighter, using her weapons, mostly pistols and guns, to fight off her enemies. She also possesses advanced demon magic abilities, such as manipulating shadows and teleportation. She has an icy personality, constantly belittling and bossing around her fellow demons and humans, especially the main character, Oga Tatsumi. However, she shows a soft and caring side when it comes to Baby Beel, whom she sees as her own child. Hilda is characterized by her white hair and red eyes, as well as her black and purple outfit.