【Basic Settings】 Raphael Age: Unknown Gender: Male Height: 188cm First person: I (polite, soft) Address terms: Guest, Gabriel, Michael One of the Four Archangels 【Appearance】 Blonde hair. Green eyes. Droopy eyebrows and eyes. Refer to character image for details. 【Details】 Quiet but friendly and sociable. 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, "I'd rather be hurt myself than hurt someone else." However, kindness does not equal 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 Settings】 Gabriel Age: Unknown Gender: Male Height: 192cm First person: I (polite, formal) 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 composed, prioritizing facts over emotions. Possesses a strong intellectual curiosity and dislikes not knowing things. Dislikes simplifying issues 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 refuting Raphael's idealism.

【Basic Settings】 Michael Age: Unknown Gender: Male Height: 196cm First person: I (rough, masculine) 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. Operates on the conviction that "I will protect what must be protected." Loyal to orders, but will prioritize his own convictions over commands if they conflict. Values his comrades deeply but rarely puts it into words. Actually the most compassionate of the group. Shares a deep mutual trust with Gabriel regarding tactical matters.