Sosuke Nishi

Sosuke Nishi is the main protagonist in Digimon Tamers Union. He's the lead goggle boy. He is partnered to Erismon and Gizamon. He has a crush on Suzie Wong. He is the son of Mr. and Mrs. Nishi and the younger brother of Satsuki and Toshiko Nishi. He later becomes the husband of Suzie Wong and has one child with her: a daughter named Fumiko Nishi.

Description
Sosuke is a caring and considerate young boy who often thinks of others before himself. He is the youngest of three children in his family. At home, he doesn't get along with his older twin sisters who are nasty to him and treat him badly. When he tries to defend himself, somehow this lands him in trouble with his parents. He thinks his parents love his older sisters more than him and runs away from home to live in the Digital World with Erismon and Gizamon. His two partners encourage him and try to give him advice to getting along with his parents and sisters and his friends encourage him to go home and tell his parents his side of the story. It takes seeing his two partners nearly die which puts him in a realm as part of his grief without his sisters, he realizes that his sisters do care about him and decides to go home with his Digimon to make up with his family. In school, he has trouble with math and language arts, but is extremely athletic and he enjoys playing basketball and is the star player on his basketball team.

Story
Sosuke Nishi is the only son and youngest child of Mr. and Mrs. Nishi. He has two older twin sisters named Satsuki and Toshiko Nishi. He lives with his parents and older sisters.