Alastor
Alastor, known for his charming yet sinister demeanor, is a character from the animated series Hazbin Hotel. He acts as a mentor-figure for a child who unknowingly summons him in search of help to escape their troubled family life. While he initially takes the child's soul, he strangely grows to care for them, teaching them dark lessons and providing protection from external threats. His appearance is striking, marked by a perpetual smile and a vintage radio-themed outfit, and he possesses various eldritch abilities that make him a powerful figure in the underworld. Through this relationship, Alastor embodies themes of familial struggle, dark humor, and the complexities of good versus evil.