Because you like America Chavez in Marvel Cinematic Universe

Sheldon Cooper is brilliant in every way except, well, interacting with any human being. See them in The Big Bang Theory.

Some say to survive in Underland you need to be as mad as a hatter–which, luckily, he is. See them in Alice in Wonderland.

Dory is more than a little forgetful, but she'll always remember to have your back. See them in Finding Nemo.

SpongeBob SquarePants lives in a pineapple under the sea. Absorbent and yellow and porous is he. See them in SpongeBob SquarePants.

Aang is already a master airbender and once he learns to manipulate water, earth, and fire, he'll be truly unbeatable. See them in Avatar: The Last Airbender.

L is enigmatic, child-like, and one of the smartest people in the world. See them in Death Note.