Kingdom Hearts Wiki

Hiro Hamada is a character who appears in Kingdom Hearts III.


Hiro Hamada is a young boy with intelligence far beyond his years. For example, he graduated from high school when he was 13 years old. Because of this, he can be quite cheeky and arrogant, but never to the point of being annoying and insufferable.

Despite his fearless nature, Hiro has a much softer side to him, as he is shown to be quite shy in front of crowds and during the process of making new friends, as well as socially awkward at times. Even so, he is very compassionate, which, at first, is mainly seen when it comes to his older brother, Tadashi, who despite his frustrations, holds a special place in Hiro's heart as the best. friend and inspiration. With Tadashi, Hiro's true colors emerge, showing him to be free-spirited, innocently sassy, warm, and ultimately very loving and appreciative. Such aspects would not be seen again until the void left by Tadashi's death is finally filled by the lovable Baymax, who cares for Hiro in the same vein, forming a strong companionship.

Physical Appearance

He wears a blue hooded jacket, a red shirt with a humanoid robot, dark beige capri pants, and brown sports shoes with yellow laces.

Hiro's super suit is made primarily of purple with red accents and black armor, with black clothing underneath covering most of her body down to her knees and steel-toe sneakers. On his costume are red magnetic pads, used to wear on Baymax's armor for transportation and battle purposes.


Hiro meets Sora, Donald Duck, and Goofy during a battle against the Heartless on the San Fransokyo Bridge. They later decide to join forces in order to save their world from the invasion after formally introducing Sora, Donald, and Goofy to the rest of the Big Hero 6 team following Hiro discovering a news article online that proves discouraging to the team upon reading it.

However, Hiro soon discovers that the Baymax he left behind in Alistair Krei's portal when they rescued Abigail Callaghan has been corrupted by the Heartless along with the Microbots he was stranded with and is personally leading the Heartless assault on San Fransokyo. Working together with Sora and his friends, Hiro and Big Hero 6 are able to purge the darkness from the old Baymax and return him to normal. With two Baymax at his side, Hiro continues to defend San Fransokyo with the rest of Big Hero 6.


Hiro is a main character in the Disney film Big Hero 6.