Talk:Hiro Hamada/@comment-27009105-20151026141501/@comment-27129694-20151221001917

His father is Japanese hence the surname Hamda.

His mother is caucasian.

Most people believe the artwork in the house is of the Tadashi. That's actually the father with his parents.

Aunt Cass is designed to be Caucasian.

I can't tell you how I got the information, but it was straight from the animators. Dad is Asian, Mom is Caucasian. Cass is the sister of the mother.