Because you like Oscar Jarjayes in Rose of Versailles
Nicholas Angel is super-dedicated to his job as a police officer. Maybe a little too dedicated. See them in Hot Fuzz.
Wei Shen is an undercover cop on a mission for justice (or at least vengeance). See them in Sleeping Dogs.
A self-proclaimed diva, Mercedes Jones is on the hunt for a stage worthy of her talents. See them in Glee.
Playing his cards close to his vest, J. Daniel Atlas believes the closer you look, the less you see. See them in Now You See Me.
Daphne Blake's unfailing enthusiasm keeps the team's morale up even as they're battling evil spirits and other ghouls. See them in Scooby-Doo.
There's magic behind Tara Maclay's quiet façade. See them in Buffy the Vampire Slayer.
Joe West is overprotective and secretive when his children are involved. See them in DC Extended Universe.
A great galactic bounty hunter, Samus Aran is not as good at expressing emotions. See them in Metroid.
Mavis Dracula's interests are anything black, scream cheese, and flying around. See them in Hotel Transylvania.