Because you like Greg Lestrade in Sherlock

Peter Kavinsky is a jock who only cares about getting back at his ex, or so he says. See them in To all The Boys I've Loved Before.

Chewbacca is a loyal co-pilot who won't hesitate to rip your arm off. See them in Star Wars Series.

Luke Danes will serve you coffee and always be there for you to help out. See them in Gilmore Girls.

A house elf, Dobby is loyal, compassionate, and yearning for freedom. See them in Harry Potter Series.

This mathematical genius doesn't have time for small talk; Alan Turing needs to break Enigma, the Nazi's cipher machine. See them in The Imitation Game.

No one has seen The Mandalorian without his helmet since he swore the creed. See them in The Mandalorian.

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

Obi-Wan Kenobi is a sage Jedi who doesn't need to say much to teach you a galaxy's worth of wisdom. See them in Star Wars Series.

A cursed pirate captain, Barbossa is greedy, vengeful, and surprisingly cheeky. See them in Pirates of the Caribbean: the Curse of the Black Pearl.

After years of living vicariously through other people's heroic stories, Wade Watts is about to become a hero himself. See them in Ready Player One.

Jim Hopper is a weary and beaten down police officer who numbs his pain through beer, pills, and cigarettes. See them in Stranger Things.