Because you like Benjamin Willard in Apocalypse Now
Rainbow Dash's interests include flying, playing pranks, and generally being themost awesome pony around. See them in My Little Pony.
From arguing for democracy in the Galactic Senate to pursuing a forbidden romance, Padme Amidala handles danger gracefully. See them in Star Wars Series.
The self-proclaimed "only guilty man in Shawshank prison" has wisdom to share, such as the best way to smuggle a Rita Hayworth poster into a Maine prison. See them in The Shawshank Redemption.
Garnet is a Crystal Gem who'll protect her friends with her life. See them in Steven Universe.
This mathematical genius doesn't have time for small talk; Alan Turing needs to break Enigma, the Nazi's cipher machine. See them in The Imitation Game.
Hans Landa doesn't seem to have issues with Jews, but he hunts them because he's determined to do his job well. See them in Inglourious Basterds.
A hurricane of a human being, Marla Singer is destructive and unforgettable. See them in Fight Club.
R2-D2 has been in the galaxy saving business for decades. Not bad for somebody whose vocabulary is limited to "beep-boop." See them in Star Wars Series.
Rarity has been dreaming of the day her designs will dazzle Canterlot. See them in My Little Pony.
A powerful mob boss, Vito Corleone is always making offers people can't refuse. See them in The Godfather.