Because you like Knuckles the Echidna in Sonic the Hedgehog

Raz is a 10-year-old boy who mostly stays in his own head, which makes sense since that's where he is strongest. See them in Psychonauts.

Philip J. Fry accidentally cryogenically froze himself for a millennium. See them in Futurama.

Given his ability to wrench street signs from the ground, Shizuo Heiwajima is a useful one to have in dangerous Ikekuburo. See them in Durarara!!.

Louise Belcher might be just a kid, but she can manipulate just about anyone with a pulse. All in the name of fun, of course. See them in Bob's Burgers.

An inter-dimensional demon, Bill Cipher dreams of a more chaotic Gravity Falls. See them in Gravity Falls.

Troy Bolton is a triple threat: singing, dancing, and basketball. See them in High School Musical.

Ted is a cursing, smoking, drinking teddy bear who's anything but cuddly. See them in Ted.

Buddy Pine is an unhinged superfan of superheroes using technology to take down his idols. See them in The Incredibles.

Krusty The Clown somehow makes life sillier and more somber at the same time. See them in The Simpsons.

You couldn't ask for a better, or weirder, daughter like Cassie. See them in Marvel Cinematic Universe.

A Wakandan spy, Nakia is capable, caring, and just the right amount of stubborn. See them in Marvel Cinematic Universe.

Small and curious, he is a 50-year-old baby of a peculiar green species with unusual abilities. See them in The Mandalorian.