Because you like Randy Marsh in South Park
Andy Bernard is a preppy Cornell grad who's very likely to break into an acapella performance. See them in The Office.
Nick Carraway is the perfect observer: always there for the events, but never too involved. See them in The Great Gatsby.
Squidward Tentacles is a pretentious clarinet player in search of peace and quiet. See them in SpongeBob SquarePants.
Megamind is searching for purpose in a supervillain life without a superhero to fight. See them in Megamind.
Donkey is proof that if you're annoying enough you can change the world; he's the reason that his friend Shrek does, well, anything. See them in Shrek.
A brave but pessimistic nobleman, Boromir knows one does not simply walk into Mordor. See them in The Lord of the Rings.
A scary monster on the outside, James P. Sullivan is really a softie on the inside. See them in Monsters, Inc..
Frederick Frankenstein is an eccentric (O.K., maybe a little insane) professor who is excited to be delving into his family's past. See them in Young Frankenstein.
Simon Spier has long known that he's gay, but he doesn't know how to open up about that – even to his closest friends See them in Love, Simon.
Franklin "Mouse" Finbar is a jock paying the price for his mistake. See them in Jumanji.
Chewbacca is a loyal co-pilot who won't hesitate to rip your arm off. See them in Star Wars Series.