Because you like Donna Carmichael in Mamma Mia!
Spike Spiegel is a bounty-hunter with a laidback style and lightning-quick moves. See them in Cowboy Bebop.
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.
If anyone can stay optimistic and friendly under harsh alien rule, it's Alyx Vance. See them in Half-Life 2.
Yukiteru is a reclusive observer who would rather watch life go by than participate in it. See them in The Future Diary.
Lelouch vi Britannia is a high school student by day, masked destroyer of tyrannical empires by night. See them in Code Geass.
Vash might act like a carefree, peace-loving goof, but it's not wise to underestimate this "Humanoid Typhoon." See them in Trigun.
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.
The cutest kitty this side of the galaxy, Nepeta Leijon is mischievous, caring, and obsessed with romance. See them in Homestuck.
An obsessive schoolgirl, Yuno has two sides to her personality, and both are equally unnerving. See them in The Future Diary.
An agile and powerful swordswoman, Saber is a dignified warrior down to her bones. See them in Fate/Stay Night.
A gruff and hardened professional, Marcus Fenix keeps his emotions buried deep. See them in Gears of War.