In chapter #419 of My Hero Academia, the villain All For One makes a menacing return, revealing he orchestrated Shigaraki's tragic backstory. All For One takes control of Shigaraki's body, silencing a rebellious scream. His emaciated appearance and hand over Shigaraki's mouth create a truly terrifying persona. This new design aligns with All For One's charismatic but dangerous nature. The hand symbolizes Shigaraki's past trauma and All For One's manipulation. Fans have mixed reactions to All For One's return, concerned it may alter the series' ending. However, his reappearance promises ongoing conflict and suspense in the story. My Hero Academia follows Deku, a hero-in-training without powers, as he inherits the powerful "One-For-All" quirk and battles supervillains to become a true hero.