Because you like Joe Bradley in Roman Holiday
Keeping your cool is just as useful in the underworld as in war, and Michael Corleone is stone-cold. See them in The Godfather.
A loyal assistant to Nelson and Murdock, Karen Page has a way of finding trouble. See them in Marvel Cinematic Universe.
It's easy to see why Poe Dameron would side with the rebellion: he's bad at taking orders, likes to show off, and is committed to the cause. See them in Star Wars Series.
A singing nanny, Mary Poppins is practically perfect in every way. See them in Mary Poppins.
Michael Moscovitz is a high school student of few words but a lot of heart. See them in The Princess Diaries.
Freddie Freeman is a superhero aficionado with a dark sense of humor. See them in DC Extended Universe.
Riggan Thomson is a washed-up movie star running from his inner demons. Alas those inner demons look just like the superhero he used to play. See them in Birdman.
This power-hungry Time Lord calls himself the "master of all." Bonus: he has 13 lives. See them in Doctor Who.
Loyal to his family and associates and distrustful of anyone else, Tony Soprano is a good guy to have on your side. See them in The Sopranos.
The only constant in Night Vale is Cecil's hypnotic voice. See them in Welcome to Night Vale.
The brilliant Mona Vanderwaal is proof that undergoing an "extreme makeover" isn't always a good thing. See them in Pretty Little Liars.