Kid Ruthless has an attire incorporating outfits with skulls on them, such as a black leather jacket with tiny skulls for buttons, a neckalce with a skull as it's pendant and an undershirt that also has a skull on it. His belt buckle is a skull, and his shoes also include skulls. His sunglasses lenses have skulls inprinted on them, and his hat also has a skull.
Kid Ruthless personality is pretty much his name. He is a kid who is ruthless. He is the typical 'bad boy' of the school, who often uses his size to intimidate others. He will attack anyone who uses his sidekick name, as shown in Identity Crisis.
Role of a villain
- In one episode, Eric competes against him in an DJ Battle.
- In another, he attacked Eric for using his is sidekick name.
- Once, he burped at Alan Amazing.
- In Love Fights he got hit by cupid darts to love every sidekick.