Because you like Madame Vastra in Doctor Who
Django was once a slave. Now that he has a taste of freedom, he understandably wants a full meal. See them in Django Unchained.
A Haddock always has a trick up his sleeve! Tintin is lucky to have Captain Haddock as a companion to search for hidden treasure on an adventure around the world. See them in The Adventures of Tintin.
We're all puppets. Dr. Manhattan is just a puppet who can see the strings. See them in Watchmen.
Trevor Phillips is an unpredictable maniac who tortures people for no reason. See them in Grand Theft Series.
Funny, self-destructive, and in her own head, Fleabag has spent most of her adult life using sex to deflect from the screaming void inside her empty heart. See them in Fleabag.
Ted Mosby is a hopelessly romantic architect in search of someone to be the mother of his children. See them in How I Met Your Mother.
Jane Foster is an astrophysicist who suspects the colors in the sky may be a portal to another world. See them in Marvel Cinematic Universe.
Stranded on Mars, Mark Watney is armed with quick wits, an electronic diary, disco music, and an undying resolve to make it back. See them in The Martian.
When a half-breed breaks the rules, John Constantine deports them straight back to hell. He's trying to buy his way into heaven. See them in Constantine.
Evan is a sensible kid, but being sensible isn't going to help him lose his virginity. See them in Superbad.
Marshall Eriksen is a lawyer in love who is enjoying life. See them in How I Met Your Mother.