Right Arm, also known as RightArm, is a boss fought in Baron Castle in Final Fantasy IV. It appears as a part of Baigan. Whenever it is defeated, Baigan will regenerate it with full HP, so it is ultimately pointless to attack it. It is, however, not immune to Slow, which should be first priority if possible. It can attack a player using Bloodfeast to drain HP and inflict Paralysis through the use of its Constrict ability. When Baigan is defeated, and if this enemy is still left alive, its final action will be to use Self-Destruct.