gilgamesh (fate), mydei (honkai: star rail), fate (series), honkai: star rail, honkai (series), highres, 2boys, :|, abs, armlet, armor, arrow (symbol), bare pectorals, belt, belt buckle, black gloves, black robe, black shrug, blonde hair, bracelet, braid, brown hair, buckle, chain, chain around arm, chest tattoo, clawed gauntlets, closed eyes, closed mouth, cosplay, costume switch, cropped legs, crossover, facial mark, gilgamesh (honkai: star rail) (fate), gloves, hand on own hip, jewelry, long sleeves, male focus, medium hair, mp80337393, multiple boys, navel, necklace, pauldrons, pectorals, red eyes, red tattoo, robe, short hair, shoulder armor, shrug (clothing), side braid, single bare shoulder, single pauldron, sparkle, standing, tattoo, white background