cu chulainn (caster) (fate)
クー・フーリン 兄貴キャスター キャスニキ クー・フーリン(キャスター) 賢人グリム 影弓キャス
A member of the Caster class in Fate/Grand Order. The same hero as Cu Chulainn from Fate/Stay Night.
He reappears in the Britain Lostbelt, calling himself Grimnir ("Hooded One") which is one of Odin's many aliases.
