Because you like Winn Schott in Supergirl
An infamous vampire, Alucard is a one-man killing machine with a philosophical side. See them in Hellsing.
Aldous Snow is a rock star who plays hard and parties harder. See them in Get Him to the Greek.
A no-nonsense hitman with a taste for good burgers and divine justice, Jules Winnfield will go to great lengths to please his boss. See them in Pulp Fiction.
Artemis Fowl understands the way of the world. If he wins, he's a prodigy. If he loses, then he's crazy. That is how history is written. See them in Artemis Fowl.
Trying to get through school without being a burden to anyone, Tohru Honda stays cheerful despite her difficulties. See them in Fruits Basket.
A powerful mob boss, Vito Corleone is always making offers people can't refuse. See them in The Godfather.
Sebastien Michaelis is a demonic butler who approaches life with effortless finesse and a diabolical streak. See them in Black Butler.
Bojack Horseman is a former sitcom star who loves sharing his opinions with anyone who will listen. Oh, and drinking. A lot! See them in Bojack Horseman.
Teddy Sanders loves his frat brothers so much he might never leave school. See them in Neighbors.
A master manipulator, Frank Underwood has a tight grip on Washington DC. Plus who doesn't like having a leader who frequently tosses off Shakespearean asides? See them in House of Cards.
Raiden is an efficient soldier haunted by his repressed past. See them in Metal Gear Series.