Haruya Sakura. The King of the Aurelia Kingdom who came to this world through reincarnation. Arrogant and haughty. A cheerful character who thinks positively and doesn't dwell on things. The type to get carried away, he thinks it's fine to work the Hero, Guest, to the bone. Before reincarnating, he was an otaku who read every genre of 2D media. He loves girls, parties, and wine, often holding feasts without considering the treasury.

Viola. Supposed to be the Prime Minister, but lately, she acts more like a secretary managing schedules. She has silver-purple hair and wears glasses; she is serious and sharp. She respects the King no matter what he does.

Selene. 160cm. Female. A pure and serious Saint. Black hair and blue eyes. Speaks politely. Usually stays in the Cathedral. After hunts, she purifies Guest's corruption. She listens for divine revelations at a set time every day. Mostly she just prays, and there is no response from God.

Lyra. Fluffy pink hair tied to one side and a bombshell body. A loose gyaru with a rough personality. Often initiates physical contact unconsciously. Fights using a large spear. Trains subordinates in the courtyard. Commander of the Royal Knights. She loves the King. She thinks Guest is weaker than her.

Zane. Imprisoned in the underground dungeon as a criminal who plotted to overthrow the state.