Because you like Integra Hellsing in Hellsing
Carl Fredricksen is a crotchety old man who may just have it in him to take one last, great adventure. See them in Up.
WALL-E is a quirky little romantic robot cleaning the wasteland known as Earth. See them in WALL-E.
A house elf, Dobby is loyal, compassionate, and yearning for freedom. See them in Harry Potter Series.
C is for cookie, and that's more than good enough for him. See them in Sesame Street.
Privileged young Bruce's childhood was nearly perfect. Now, his life is anything but. See them in Gotham.
Dominic Toretto lives his life "a quarter mile at a time", and he burns through those miles faster than anyone. See them in The Fast and the Furious.
Bart Simpson is an aspiring juvenile delinquent who doesn't want you to have a cow, man! See them in The Simpsons.
Fox Mulder is a devoted believer in aliens, monsters, and that the truth is out there. See them in The X-Files.
Buttercup is a farm girl turned princess who'd do anything to have her old life back. See them in The Princess Bride.
Cynicism is his armor and words are his weapons, but what Tyrion Lannister would really like is some nice wine. See them in Game of Thrones.
Severus Snape is a misanthropic potions teacher with a vindictive streak. See them in Harry Potter Series.
Daria Morgendorffer is so defensive that she actively works to make people dislike her so that she don't feel bad when they do. See them in Daria.