Because you like George Bailey in It's A Wonderful Life

A crabby troll, Karkat Vantas is perpetually angry about his lot in life. See them in Homestuck.

Self proclaimed, Fat Amy, likes horizontal running and mermaid dancing. Important skills, one could argue. See them in Pitch Perfect.

An outgoing and quirky optimist, Louisa Clark has a zest for life. See them in Me Before You.

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

Whether she's working as a mild-mannered assistant or an all-powerful superhero, Kara Danvers is defined above all by her huge heart. See them in Supergirl.

A determined rookie cop , Judy Hopps has her floppy bunny ears to the ground. See them in Zootopia.

A fun-loving jokester, Alistair isn't ready for the responsibilities he faces. See them in Dragon Age Series.

Although Penny's friends have genius-level IQs, they regularly come to her for advice and insight. See them in The Big Bang Theory.

Teddy Sanders loves his frat brothers so much he might never leave school. See them in Neighbors.

Jade Jade Harley might not be the best at reading social cues, but her bravery and selflessness means she's a great friend to have. See them in Homestuck.

Smart and sensitive Sam Winchester tried to escape the family business, but ghosts have a way of haunting you. See them in Supernatural.

When the going gets tough, Rick Grimes gets tougher. It's a very useful trait when the world goes to hell. See them in The Walking Dead.