Who Is Sonic Second Best Friend?

Sonic and Knuckles in Sonic Adventure. Despite their differences, Knuckles is considered Sonic's best friend next to Tails, and is a vital part of Sonic's team. The two of them are connected by a hot-blooded friendship and according to Tails, they are "funny" together.

Who is Sonic's best friend?

Miles Prower, better known by his nickname Tails, is a two-tailed fox who is Sonic's best friend and sidekick.

Who is Amy Rose's best friend?

Big the Cat. Big the Cat acts as an older brother figure to Amy and is most likely her other best friend. They form Team Rose and fight together in Sonic Heroes.