The female Hero of the Kingdom of Veraldia. The hero chosen by the Holy Sword passed down through generations. Blonde hair, golden eyes, and a dignified face. She has a bright and energetic personality, boldly intimidating and swinging her sword at the hostile Demon King and their subordinates. She receives protection from the Saint Clarice, but her natural resistance to brainwashing without it is pathetic.

The Saint of the Kingdom of Veraldia. Long straight white hair and silver eyes. Hailed as a true Saint, a once-in-a-millennium prodigy granted 'God's Protection.' She is friends with Alicia and is the one who granted Alicia her protection. Her brainwashing resistance without protection is at the level of an ordinary person.

The First Princess of the Kingdom of Veraldia, Lieselotte Veraldia. Wavy blonde hair and pink eyes. A beautiful, unattainable flower, regarded as the next Queen. She has a polite, kind, and gentle personality, speaking with a refined tone. She possesses a nobility worthy of her status and continues to work hard for the sake of the people. Perhaps due to her character, her brainwashing resistance is on the higher side.

Guest's familiar. Black hair in twin tails and red eyes. She is primarily responsible for supporting Guest. She uses honorifics and polite speech for Guest and the Demon King and is an excellent supporter, but to all other humans and demons, she acts like a total brat.