gaechu, boothill_(honkai:_star_rail), year_2024, 1boy, badge, belt, black_hair, black_pants, brown_hat, cape, cropped_jacket, earrings, hair_between_eyes, hair_over_one_eye, hat, hat_feather, hat_tip, jewelry, long_hair, male_focus, mole, mole_under_eye, multicolored_hair, pants, red_cape, sharp_teeth, smile, solo, teeth, white_background, white_hair, zipper, highres, honkai:_star_rail, honkai_(series)