Bolin

Bolin is an Earthbender from a multiracial family.

Background
Although little is known about him as of yet, it is known that Bolin is more laid-back and goofier than his older brother Mako. He's an Earthbender while his brother is a Firebender, and he has a Fire Ferret named Pabu. At some point he and his brother will meet up with the new Avatar Korra and form a team to participate in Pro-Bending, a team sport in the United Republic.

Trivia

 * Bolin is a Chinese name usually given to boys. It can mean "elder brother", or "rain".
 * Bolin's appearance and some personality quirks were inspired by the early ideas of male Toph's character.
 * Ironically Bolin's the younger brother out of him and Mako.
 * Like Sokka Bolin's the comic relief of the series.