oberon (fate), fate/grand order, fate (series), commentary, highres, 1boy, aegyo sal, alternate costume, arthropod boy, ascot, blue cape, blue eyes, brooch, bug, butterfly wings, cape, crown, elbow rest, hair behind ear, head rest, insect wings, jewelry, light smile, lips, long sleeves, looking at viewer, male focus, parted lips, red lips, shirt, short hair, signature, solo, suidrawsui, sweater guard, tassel, white ascot, white hair, white shirt, wings