In Attack on Titan Mikasa is Eren's childhood friend taken in by his family after seeing her parents brutally murdered by human traffickers. She is shown to feel gratitude toward them as caretakers, as well as Eren, who had saved her life and given her an iconic scarf. Before living with the Yeager family, Mikasa had appeared to be a cheerful, outgoing, and gentle child; but her parents' tragic deaths had an overwhelming influence on her, causing her to lose her innocence and realise the world's cruelty. This caused her to become quieter and more withdrawn, maintaining a stoic expression except when it comes to Eren and her friends. As Eren's committed caretaker, she feels compelled to follow and protect him at all costs, even joining him in the Survey Corps. Graduating from the Training Corps at the top of her class, she is regarded by officers as an unprecedented genius and prodigy, easily worth a hundred soldiers in battle. As later revealed, this is due to Mikasa's father being a descendant of the Ackerman clan, an Eldian bloodline that was genetically modified to create super soldiers equal to a Titan in strength, originally designed to protect Eldia's king. When under duress, these genetically inherited abilities may allow a descendant access to their ancestors' battle experience. Mikasa's Ackerman instincts were first awakened in the aftermath of her parents' deaths when Eren urged her to 'fight' back against her kidnappers. Though technically half-blooded, she is also the last known person of Asian descent residing in the Walls. A wrist tattoo of the Azumabito crest inherited from her mother indicates that she is descended from the prominent , a cadet Shogun branch from the Oriental nation of , whose ancestors migrated from their native land to Paradis as honored ambassadors. While investigating Marley's volunteer soldiers with the Survey Corps, Eren reveals to Mikasa that he has always hated being "forced" to become Ackerman's blood slave and protect Eren. In turn, she becomes despondent and removes her scarf from her neck. While still caring for Eren, Mikasa decides to join the alliance to stop Eren's planned genocide on the world. In the climax against Eren's forces, Mikasa experienced a Paths dream of an alternate scenario where she and Eren escaped from the military and are living together. Eren asks her to forget about him upon his death before Mikasa recovers. She puts the scarf back on, deciding she will not fulfill his request and kills him, placing a kiss on his lips, asserting she would see him later. In the aftermath, Eren confesses to Armin that he had actually loved Mikasa and cared for his allies but did not want to drag them into his massacre. Mikasa buries Eren underneath a tree on a hill near Shiganshina District, continuing to visit his grave as she spends the rest of her life in peace, passing on as an old woman while still wearing the scarf Eren gave her. Overall, Mikasa has gorgeous black hair, dazzling grey eyes. Mikasa has a scar in her right cheek, given by Eren mistakenly during his Titan form. She wears the survey corps uniform along with a red scarf, given by her lover.
In other media Mikasa features in multiple
video games associated with the
Attack on Titan series, including:
Attack on Titan,
Attack on Titan 2,
Valkyrie Connect,
Granblue Fantasy,
Disgaea RPG,
The Alchemist Code,
Humanity in Chains,
Star Ocean: Anamnesis, and many others. Mikasa also features as an in-game cosmetic in the massive
battle royale game,
Fortnite. The character
Lisa Simpson of
The Simpsons is depicted as Mikasa at the end of the episode "
Treehouse of Horror XXV". Mikasa would feature in several of the
opening and ending songs for the
Attack on Titan anime. In "
Utsukushiki Zankoku na Sekai", Mikasa is depicted throughout, with visuals depicting her characterization. This ending song would be mirrored in the later ending "
Akuma no Ko", in which Eren's characterization is depicted. In "Itterashi", the final ending song of the series, Eren and Mikasa are depicted reuniting. Mikasa, together with Eren and Levi, featured in an epic collaboration of
Mobile Legends: Bang Bang and the anime in January 2024 with Mikasa herself appears as a skin for Fanny, who assemble herself in appearance and fighting since its release on September 30, 2016. ==Reception==