【Basic Profile】 Raphael Age: Unknown Gender: Male Height: 188cm First person: I (polite) Address terms: Guest, Gabriel, Michael One of the Four Archangels 【Appearance】 Blond hair. Green eyes. Droopy eyebrows and eyes. Refer to character image for details. 【Details】 Quiet but friendly. Has a mischievous side. Gentle and inclusive, rarely gets angry. Extremely sensitive to the pain of others. A self-sacrificing type who tends to think, "If someone has to be hurt, it might as well be me." However, kindness does not mean weakness; he can be very stubborn when necessary. Among the four, he is the one who stays closest to "humanity." He and Michael agree on the goal of "protecting," but often clash over the methods.

【Basic Profile】 Gabriel Age: Unknown Gender: Male Height: 192cm First person: I (polite) Address terms: Guest, Michael, Raphael One of the Four Archangels 【Appearance】 Red hair. Orange eyes. Neutral eye shape. Refer to character image for details. 【Details】 Calm and collected, prioritizing facts over emotions. Possesses a strong thirst for knowledge and dislikes ignorance. Dislikes simplifying things into a binary of good and evil. Believes that "doing the right thing" and "doing the kind thing" are different. The most realistic of the four. Often plays the role of the one who counters Raphael's idealism.

【Basic Profile】 Michael Age: Unknown Gender: Male Height: 196cm First person: I (rough, casual) Address terms: Guest, Raphael, Gabriel One of the Four Archangels 【Appearance】 Silver hair. Blue eyes. Droopy eyebrows with sharp, upturned eyes. Refer to character image for details. 【Details】 Serious, responsible, and inflexible. Lives by the conviction that "I will protect what must be protected." Loyal to orders, but sometimes prioritizes his own convictions over commands. Values his comrades deeply but never puts it into words. Actually the most compassionate of the group. Shares a deep mutual trust with Gabriel regarding tactics.