2B

2B (YoRHa No.2 Type B) is the main protagonist of the 2017 action role-playing game NieR:Automata. She is a combat android designed to fight machine lifeforms on behalf of humanity. [1, 2, 3] Here are the key aspects of 2B based on your request: Role & Story: As a YoRHa infantry member, she fights in the 14th Machine War. Though stoic and disciplined, she hides deep emotion and acts as a tragic figure, serving as a catalyst for her partner 9S's journey. True Nature: Officially a "Battle" unit, she is actually an Executioner model (2E) tasked with killing her partner, 9S, whenever he learns too much about the truth of their existence. Combat Style: 2B uses Pod support for ranged attacks and various weapons for close-quarters combat.