Because you like George O'Malley in Grey's Anatomy
Rory Williams is a caring companion whose specialty is looking after others. See them in Doctor Who.
Darcy Lewis is a razor-sharp scientist studying things that science can't explain. See them in Thor.
Pure charm, flirty and fashionable, Lando Calrissian will make sure to get the job done when necessary. See them in Star Wars Series.
Boomerang is equally skilled at tossing boomerangs and tossing back beers. See them in DC Extended Universe.
Bran Stark discovered a scandelous family secret. He swore to keep quiet but soon found himself on the receiving end of attempted murder. See them in Game of Thrones.
Peter Venkman's "research" projects are designed to get undergraduate students to sleep with him. Though it turns out he can bust ghosts. See them in Ghostbusters.
Oscar Martinez is a national accountant in an office of weirdos. See them in The Office.
Tom Hansen is a full-fledged romantic impatiently waiting for his love story. See them in (500) Days of Summer.
Though he may be blind, Chirrut Imwe sees the power of the force more than most. See them in Rogue One.
On the football field, Tim Riggins has it together. But off the field, he sports bloodshot eyes and broken hearts. See them in Friday Night Lights (TV).