User:An absolute moron/Foreigner (Cthulhu)

Cthulhu (クトゥルフ) is a Foreigner-class Servant summoned by Ritsuka Fujimaru in Fate/Grand Order.

Identity
Also known as the Evil God of the Abyss (深淵の邪神)

Abilities
His Noble Phantasm is Call of Cthulhu: Call of the Abyss - World of the Sunken Spiral Castle