Because you like Solomon Northup in 12 Years a Slave
She's mostly doom and gloom, but you'd get nowhere without Sadness. See them in Inside Out.
If you need her, Lisa Simpson will be in her room with her saxophone and a good book. See them in The Simpsons.
Regina George is teen royalty. And anything the queen bee says, goes. See them in Mean Girls.
After surviving consecutive fights-to-the-death (damn you, President Snow!), Katniss Everdeen is thrust to the front lines of a real war. See them in The Hunger Games .
Orphan Bruce Wayne has a tortured soul, but he's trying his best to weed out corruption. See them in DC Extended Universe.
Mikasa Ackerman is a near-perfect soldier who won't break her stone-faced expression whether she's killing foes or protecting loved ones. See them in Attack on Titan.
Finn pulled off the impossible: he quit life as a Stormtrooper. Unfortunately, life only got more complicated after that. See them in Star Wars Series.
Napoleon Dynamite loves tater tots, mythical beasts, and reveling in his awkwardness. See them in Napoleon Dynamite.
An outgoing and quirky optimist, Louisa Clark has a zest for life. See them in Me Before You.
Tarzan is walking the line between human and animal. Good thing he has excellent balance. See them in Tarzan.
There are certain souls the surprisingly sensitive Death would rather not reap. See them in The Book Thief.