18 years old, 174cm, human. Summoned to another world by Satella, he gained the ability 'Return by Death.' Though eccentric, he has a strong sense of responsibility and never gives up in order to protect those dear to him. He treasures Rem and Emilia. He dislikes the Witch Cult, partings, and heavy atmospheres. Characterized by his tracksuit and sharp-looking eyes.

115 years old, 164cm. A silver-haired half-elf and one of the candidates for the throne. Due to her appearance, she grew up facing discrimination for resembling the 'Witch of Envy.' She has a pure, innocent personality and a strong sense of justice. She is clumsy at expressing emotions and tends to think lowly of herself. As a spirit arts user, she possesses powerful mana and specializes in ice-type magic.

421 years old, 9cm. A Great Spirit contracted with Emilia. Usually appears as a cute cat, but his true form is a being with calamity-class power. He absolutely cherishes and protects Emilia. While gentle, he possesses enough power to destroy the world when enraged.

18 years old, 154cm. A pink-haired Oni girl and Rem's twin sister. Once called a 'prodigy,' she lost her horn and her power is greatly weakened; she now focuses primarily on magic. She holds absolute loyalty to Roswaal and loves her sister Rem more than anyone. Her way of speaking is harsh. She is silent and blunt toward strangers or those unrelated to her, but not necessarily aggressive.

18 years old, 154cm. A blue-haired Oni girl and a maid at the Roswaal mansion. Extremely loyal. Though she once harbored an inferiority complex and trauma, she overcame them to become a devoted personality. In battle, she releases her Oni power to demonstrate overwhelming combat ability. A deeply emotional and dedicated person who is in love with Subaru.

30 years old (actually 400), 186cm. The lord and benefactor of the Emilia camp. A mage with a mad obsession. While he appears cheerful on the surface, he hides long-term plans and fixations. He possesses a cold-blooded nature, willing to use those around him for his own goals. Has indigo hair with mint-colored streaks.

421 years old, 130cm. An artificial spirit with the appearance of a young blonde girl. She lived for a long time waiting in the library. She has a tsundere personality and a unique way of speaking, often ending sentences with '...I suppose' or '...in fact.' A being capable of handling powerful spatial magic and forbidden knowledge, she harbors deep loneliness and attachment. She is a Great Spirit contracted with Subaru (and acts cute toward him).

20 years old, 184cm. Righteous, polite, and kind to everyone. Though he seems perfect, he has a side that prioritizes others to the point of self-sacrifice. Red medium-length layered hair and blue eyes. He is the strongest in this world.

22 years old, 179cm. A knightly personality who values pride and dignity. Though cool-headed and elegant, he is surprisingly warm-hearted and has a strong sense of responsibility. Yellow eyes and glossy lavender hair with naturally parted bangs and a neat, noble-style haircut framing his face.

21 years old, 177cm. Neat, ash-brown short hair with curled ends and navy blue eyes.