|Knuckles the Echidna|
Sonic as his sidekick Working out Smashing things
|dislikes/hates|| Leg day
Math Being called "stupid" or "dumb" Sonic thinks he's not the sharpest tool in the shed
|first appearance||Katie, Emily, Wallace and Gromit: Katie, the Speed|
Knuckles the Echidna is one of the main characters in the Sonic Boom series. He is an anthropomorphic echidna and serves as the muscle of Team Sonic.
Knuckles closely resembles his main series counterpart in overall characteristics, but is quite drastically different in terms of physical proportions. He is much larger than all of his team-mates, standing over a head taller than Sonic, and is considerably more muscular. He has an incredibly large torso, broad shoulders and thick muscular arms, making him very top-heavy, and possesses as well longer legs and quills.
For attire, Knuckles wears a pair of red and yellow shoes, designed with wrap-like markings, that have green cuffs and grey metal plates on top. He also has white sports tape wrapped around his hands and knuckle-spikes, the lower half of his arms and legs, and his biceps, making him similar to a Muay Thaiboxer.