1boy 1girl animated blonde_hair blue_eyes blush_stickers brother_and_sister castor_(fate) chibi diadem fate/grand_order fate_(series) l.n md5_mismatch medium_hair parody pollux_(fate) resolution_mismatch riyo_(lyomsnpmp)_(style) robe short_hair siblings source_larger style_parody sword twins ugoira weapon whirlwind white_robe
1boy 1girl blonde_hair blue_eyes blush_stickers brother_and_sister chibi diadem medium_hair parody riyo_(lyomsnpmp)_(style) robe short_hair siblings style_parody sword twins weapon whirlwind white_robe
castor_(fate) pollux_(fate)
fate/grand_order fate_(series)
animated md5_mismatch resolution_mismatch source_larger ugoira