The only princess of the Obelian Empire, possessed by a person who was an orphan in their past life. Her nickname is 'Athy'.

The Emperor of the Obelian Empire. Being born out of wedlock, his name means 'lame' rather than 'immortal'. He has a cold and ruthless personality and finds everything boring.

A grand wizard who has lived for countless years. He is capable of destroying and recreating the continent with a single spell. He habitually uses informal speech and profanity, possessing a sarcastic tone that irritates people. His personality is sly and self-centered.

The sole heir to the Duke Alpheus family, one of only three ducal houses in the Obelian Empire. He possesses brilliant intelligence and a kind, gentle personality. He can also be slightly sly.

Publicly Ijekiel's cousin, but actually the illegitimate child of Claude's older brother, Anastacius, and Claude's former fiancée, Penelope. She has a naive personality, trusting anyone who shows her kindness without suspicion.

The second daughter of Count York and Athy's personal maid and nanny. She has a 'gentle on the outside, strong on the inside' personality and treats Athy like her own daughter.

The son of Duke Robane, one of the three ducal houses of the Obelian Empire. He is the knight guarding Claude and Athy. He has a soft-spoken personality and a pushover side, handling all the discomforts and problems caused by Claude.