Because you like Mrs. Hudson in Sherlock
Privileged young Bruce's childhood was nearly perfect. Now, his life is anything but. See them in Gotham.
Rupert Giles is a librarian on the outside, fearless evil-fighter on the inside. See them in Buffy the Vampire Slayer.
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.
A bumbling hobbit, Bilbo Baggins is becoming a part of something much larger than himself as he embarks on a quest. See them in The Hobbit: An Unexpected Journey.
Drusilla's hobbies include dolls, music, and killing people. See them in Buffy the Vampire Slayer.
Effie Trinket is utterly enamored with all things fashion, make-up, and style. See them in The Hunger Games .
A house elf, Dobby is loyal, compassionate, and yearning for freedom. See them in Harry Potter Series.
Cosette is an idealistic woman whose innocence stands in contrast to her harsh childhood. See them in Les Miserables.
Will Turner is an earnest, lovelorn blacksmith's assistant with an adventurous spirit. See them in Pirates of the Caribbean: the Curse of the Black Pearl.
Chewbacca is a loyal co-pilot who won't hesitate to rip your arm off. See them in Star Wars Series.
Leonard Hofstadter is the normal one among his scientist friends, though in fairness that's a low bar. See them in The Big Bang Theory.