Because you like Eugene H. Krabs in SpongeBob SquarePants
Bobby Singer is a redneck ghost hunter, but all he wants to do is retire to the junk yards of South Dakota. See them in Supernatural.
He may seem like a charismatic leader, but Bellamy also has a ruthless, self-serving streak See them in The 100.
Talking to a stranger on a train is the best decision Jesse Wallace ever made. See them in Before Sunrise.
Liesel Meminger is trying to ease the suffering of those around her, German and Jew alike. See them in The Book Thief.
Extremely violent and loyal, Sandor Clegane is called the Hound for a reason. See them in Game of Thrones.
Through raised to be a gentleman, Laurie has a mischievous sense of humor. See them in Little Women.
With most of the people that Sango loved now gone, the only thing she wants is to kill the demon who destroyed her village. See them in Inuyasha.
Newt Scamander is more comfortable with animals than people, even if the animals are super-dangerous magical creatures. See them in Fantastic Beasts and Where To Find Them.
Whether it's a fire or a pit of lions, there's almost no predicament that Violet Baudelaire can't get her and her siblings out of. See them in Lemony Snicket's A Series of Unfortunate Events.
Casey Gardner is an angsty teenage girl with quite a bit of sass that keeps getting her in trouble. See them in Atypical.
Insightful about everyone else's neuroses, Rose Lalonde is not as aware of her own. See them in Homestuck.