Cú Chulainn (Alter)

Cú Chulainn (Alter), a Berserker-class Servant in Fate/Grand Order, is a distorted version of the Celtic hero Cú Chulainn. Once the strongest warrior of Ulster, known for his spear techniques and courage, he was corrupted by Queen Medb's wish and transformed into a ruthless and cold conqueror. His appearance has changed dramatically, with darkened skin, red and black armor, and a menacing aura, along with a beast-like tail. Unlike the original Cú Chulainn, this Alter version is a brutal battle machine, regarding all fights as pointless tasks, solely seeking to prove his existence as a 'king'. His Noble Phantasms include the area-of-effect spear Gáe Bolg, and Curruid Coinchenn, which equips him in bone armor, showcasing exceptional combat prowess and survivability. Although capable of dialogue, he is indifferent towards his Master and only responds to commands related to combat. Cú Chulainn (Alter) is a formidable character in the game, suited for solo battles, with high attack and defense, but has weaknesses against specific enemies.