Miwa Kasumi in 'Jujutsu Kaisen' is a supporting character who brings a grounded, human perspective to the sorcerer world. As a Kyoto Jujutsu High student, she lacks innate cursed techniques, relying instead on swordsmanship and sheer determination. Her role highlights the struggles of non-elite sorcerers—constantly overshadowed by prodigies like Yuta or Gojo but never giving up. Miwa's loyalty to her friends, especially Mechamaru, adds emotional weight to the Shibuya arc, where her vulnerability contrasts starkly with the chaos around her.
Her most pivotal moment comes during the Goodwill Event, where she fights Nobara. The battle reveals her tactical mind and unyielding spirit, even when outmatched. Later, Mechamaru's death devastates her, fueling her resolve to grow stronger without resentment. Unlike many characters who pursue power for glory, Miwa's motivation stems from pure-hearted camaraderie, making her a refreshing underdog in a world obsessed with strength hierarchies.