In “My Hero Academia,” there is an apparent conflict stemming from the origins of the story’s main villain, All For One, and the powerful ability known as One For All, passed down to him. Our hero, Deku. The conflict stems from All For One’s sibling, Yoichi Shigaraki.
Yoichi and All For One have the same beginning but follow completely different paths in the series. Yoichi embraces kindness, while All For One becomes a villain.
Despite his immense power and influence, All For One still harbors deep hatred and selfishness towards Yoichi. He couldn’t shake his hatred, even though he assumed his brother had hindered his plans, driven by his obsessive nature.
The interaction between All For One and Yoichi in My Hero Academia
All For One and Yoichi share the same womb, but their paths differ due to their abilities. All For One possesses a Quirk that allows him to absorb the powers of others, accelerating his own.
In contrast, Yoichi suffers from constant malnutrition, weakening him and highlighting their different psychologies.
In a pivotal moment in the final arc of War, All For One’s confrontation with Katsuki Bakugo triggered a flashback, revealing his callous disregard for his brother’s well-being.
Despite mistreating Yoichi, All For One, out of pity, gave him what would later become the One For All Quirk.
However, Yoichi’s use of this power formed a bond with Kudo, causing All For One’s possessive nature to emerge. He resents Kudo for “taking” his brother, exposing his distorted view of Yoichi as a possession.
This resentment fueled his hostility towards Kudo during his clash with Bakugo.
In the My Hero Academia manga, there is a strong argument: All For One and Yoichi serve as key characters. The series’ core conflict dates back decades, as both their powers steadily accumulated, culminating in the climactic showdown between Deku and Tomura Shigaraki.
Their characters reflect their abilities perfectly. All For One’s Quirk revolves around the forced appropriation of power, in stark contrast to Yoichi’s One For All, which thrives on the collective experience of its users. This juxtaposition deeply reflects their personalities, a trait that has been evident since their inception.
All For One’s ongoing obsession with Yoichi stems from his inability to dominate him. Therefore, his attempt to win One For All symbolizes his quest for victory over his brother, fulfilling his long-held desire to win.