Because you like Sophie Sheridan in Mamma Mia!
Don't worry about this forensic scientist offing you unless you're a serial killer yourself. (You're not, right? Just checking.) See them in Dexter.
Red doesn't like to explain herself. She wants her work to do the talking. See them in Transistor.
Dante Alighieri is a crusader fighting his way to absolution. See them in Dante's Inferno.
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.
For Sly Cooper, stealing isn't just about the haul. It's also about the journey. See them in Sly Cooper.
Not only could Hellboy avenge your death, he'd also have a sense of humor about it and not let it ruin the rest of his night. See them in Hellboy.
When the going gets tough, Rick Grimes gets tougher. It's a very useful trait when the world goes to hell. See them in The Walking Dead.
Stewie Griffin is just your average evil-genius, talking, sociopathic baby. See them in Family Guy.
Closing off her emotions makes Lightning a great fighter, but at what personal cost? See them in Final Fantasy Series.
We're all puppets. Dr. Manhattan is just a puppet who can see the strings. See them in Watchmen.