Because you like Geordi La Forge in Star Trek: The Next Generation

A dreamy space cadet, Luna Lovegood has never met a conspiracy theory she didn't believe in. See them in Harry Potter Series.

High school is Hell, so Allison Reynolds spends her time giving herself tattoos with ballpoint pens and shaking dandruff out of her hair. See them in The Breakfast Club.

Lady Bird's heart is in the right place, usually, but even the purest of people can fall sway to the havoc-wreaking traps of senior year. See them in Lady Bird.

Flexibility is more than Helen Parr's superpower. It's a key tenet of her personality that allows her to be both firm and understanding. See them in The Incredibles.

When Jessica Jones is not throwing back drinks, she's taking down bad guys with her strength, detective skills, and foul-mouthed insults. See them in Marvel Cinematic Universe.

He's a get rich or die tryin' kind of raccoon. See them in Marvel Cinematic Universe.

Edward Kenway can be reckless and greedy, but he's learning that his ancient ancestry carries a noble burden. See them in Assassin's Creed Series.

An infamous vampire, Alucard is a one-man killing machine with a philosophical side. See them in Hellsing.

For somebody who won't answer questions, the enigmatic C.C. sure asks a lot of them. See them in Code Geass.

An inquisitive archaeologist, Professor Hershel Layton knows a gentleman leaves no puzzle unsolved. See them in Professor Layton.

It's certainly easier to get great footage of crimes when you can guarantee they'll happen. See them in Nightcrawler.