Because you like Marshall Eriksen in How I Met Your Mother

With her mastery of martial arts and her prodigious building skills, Wyldstyle projects an air of invincibility. But she's not bulletproof. See them in The Lego Movie.

For Jack Pearson, the best thing about having triplets is giving three times the love. See them in This Is Us.

Don't tell anyone Kate Austen was under arrest when the plane crashed. See them in Lost.

Relentlessly cheerful and optimistic, Erin Hannon is an office receptionist. See them in The Office.

Donna Pinciotti is strong, independent, and empathetic. No one messes with her. See them in That '70s Show.

Joe West is overprotective and secretive when his children are involved. See them in DC Extended Universe.

Equal parts funny and neurotic, Cory Matthews has a warm and generous spirit. See them in Boy Meets World.

A scary monster on the outside, James P. Sullivan is really a softie on the inside. See them in Monsters, Inc..

Winn Schott is just your friendly neighborhood superhero support system. See them in Supergirl.

Maurice Moss is a dedicated IT guy who even talks like a computer. See them in The IT Crowd.

Hank McCoy is a quintessential nerdy scientist but with a few rather unconventional physical attributes. See them in X-Men Series.

Oscar Martinez is a national accountant in an office of weirdos. See them in The Office.