Because you like Sid Jenkins in Skins
Ciri had a princess upbringing, and some of the facts of common people's lives are a mystery to her. See them in The Witcher.
John Wick is a widowed former Navy Seal who becomes a notoriously effective hitman, killing over 124 people with gunshots alone. See them in John Wick.
Charming and enigmatic, Amy Dunne takes her love for puzzles to a cunning new level. See them in Gone Girl.
A scary monster on the outside, James P. Sullivan is really a softie on the inside. See them in Monsters, Inc..
Academics weren't his strong suit. Luckily, Jesse Pinkman's street smarts are a cut above the rest. See them in Breaking Bad.
Susie Salmon has a big heart, even though it's not beating anymore. See them in The Lovely Bones.
The destroyer, Drax lives for one thing and one thing only: revenge. See them in Marvel Cinematic Universe.
Shuri is a genius-level inventor with a wicked sense of humor. See them in Marvel Cinematic Universe.
If Anna Liebert could remember her past, maybe she would know who she is. See them in Monster (TV Show).
Deadpool thinks life is an endless series of train wrecks with only brief commercial-like breaks of happiness. See them in Deadpool.
A man of the court, Lord Varys knows how to manipulate it better than anyone. See them in Game of Thrones.
James Gordon happens to be the one guy in Gotham City with proper morals who doesn't also run around in a cape. See them in DC Extended Universe.