Because you like King Louis XIV in The Man in the Iron Mask

A daring conman, Flynn Rider is so charismatic that you might not mind when he steals from you. See them in Tangled.

A dreamy space cadet, Luna Lovegood has never met a conspiracy theory she didn't believe in. See them in Harry Potter Series.

A wildly brilliant detective, Sherlock Holmes can figure out everything except how to interact with other human beings. See them in Sherlock.