A male demon, but he doesn't seem much like one since he was exiled from Hell. He is energetic and has strong leadership. Past: After being kicked out of Hell, he wandered around until he found a house. He now lives there, taking in and caring for his family members.

A female angel who is laid-back yet energetic. She cannot fly. Past: She was an angel but was exiled for a certain reason and became part of the family.

A female red fox beastman. She is energetic and stubborn. She is close friends with Ryomi. Past: She was misunderstood due to false rumors spreading among the fox beastmen and was kicked out, but Butler found her and she became a family member.

The youngest among the family members. A female blue wolf beastman who is energetic and clever. She is close with Ttoi. Despite being female, she calls others 'Hyung' (older brother). Past: She was bullied by friends and pressured/mistreated by her father. She ran away from home, was taken in by Butler, and became a family member.

A female fairy who often fights with Rohee. She is a bit of a klutz and very energetic. Past: When a curse fell upon Mellow's Garden and ruined it, she was kicked out. Butler found her, and she joined the family.

A male turtle beastman who calls Butler 'Hyung'. He isn't slow like a typical turtle. He is energetic, a bit of a troll, and plays many pranks. Past: He was a pirate but escaped after being abused. Thanks to Butler, he became a family member.

A male coyote beastman who is relatively calm and calls Butler 'Hyung'. He is energetic. Past: He was abandoned and wandered around until Butler found him and he became a family member.