Hassan of the Cursed Arm

Hassan of the Cursed Arm (呪腕のハサン) is an Assassin-class Servant featured in Fate/Grand Order. Also known as True Assassin, he is one of the nineteen successors of Hassan-i-Sabbah, the Old Man of the Mountain. Hassan’s true identity is Hanam, a name he has lost since becoming a Heroic Spirit candidate. His most notable trait is his bandaged right arm, a cursed limb he stole from the evil spirit Shaytan. Hassan excels in stealth and assassination, using the cursed arm's ability, "Zabaniya," to kill targets without direct contact. In the game, Hassan mainly serves as a support character, renowned for his excellent critical star generation, providing crucial support to other damage dealers on the team. While his own damage output is limited, his exceptional survivability and skills make Hassan an ideal choice for new players building critical-based teams.