Tadashi Hamada



Tadashi Hamada is Hiro Hamada's older brother in the Disney animated film Big Hero 6.

Background
Tadashi Hamada is a brilliant inventor and older brother of Hiro. Together, the two live with their aunt, Cass, in the beautiful city of San Fransokyo. Tadashi was also a student at the San Fransokyo Institute of Technology, and worked alongside his best friends, Wasabi, GoGo Tomago, Honey Lemon, and Fred, under the guidance of their mentor, the world renowned Professor Callghan. Aside from innovating and inventing, Tadashi spent his days with his little brother, and best friend, Hiro, and often made attempts to convince the young prodigy to use his genius to do great things.

Character bio

 * Tadashi was a good guy. He just is. He actually developed, built and programmed a state-of-the-art nursebot—a Healthcare Companion named Baymax that will likely help millions worldwide. But it's his role as big brother that makes Tadashi truly special. Every kid needs a guy like Tadashi looking out for him, and Hiro knows just how lucky he is to have him in his life.

Trivia

 * He created Baymax as the nursing robot in order to help the ones in need.
 * He may be based off of Hiro's father in the comics, Tomeo Takachiho, who died, and Hiro built Baymax to fill his void.
 * Before the film was released, Tadashi was rumored by many fans to be Yokai.
 * Although his death was accidental, the 2013 Rotoscopers video and early information regarding the plot somewhat implies that Tadashi was deliberately murdered in some early drafts of the script.