Because you like Queen Elizabeth II in The Queen

There must be quite a lot of fellows who haven't got anybody to bring them tea in the morning. Bertie Wooster is lucky to have his valet, Jeeves. See them in Jeeves and Wooster.

Remy Hadley is a closed book—a cynical, super-smart closed book. See them in House M.D..

Often the one to deliver bad news to the families of victims, Jennifer Jareau isn't sure this is what she signed up for. See them in Criminal Minds.

Though he may be blind, Chirrut Imwe sees the power of the force more than most. See them in Rogue One.

A no-nonsense pro, Agent K has dedicated his whole life to his job. See them in Men in Black.

Beneath Yuji Sakai's meek exterior lies an exceptionally keen mind and a strong inner will. See them in Shakugan no Shana.

Simon Belmont is a vampire hunter bravely carrying on the family business. See them in Castlevania.

White Witch's heart is as frozen as the land she rules. See them in The Chronicles of Narnia.

Sydney Bristow is a kick-ass double agent on a mission for revenge. See them in Alias.

Yuri is living in the afterlife, which takes the form of a high school where no one dies. But if you follow the school's rules and live a "normal" life you vanish. See them in Angel Beats!.