Favorite character meme, grabbed from quicksilvermad

"Are you a book lover? A TV freak? A movie aficionado? Put your mind to the test, and list some of your favorite fictional characters - one for each letter of the alphabet."

A - Aeryn Sun, Farscape
B - Bilbo Baggins, The Hobbit/Lord of the Rings
C - Cutter, Elfquest (comics)
D - Daniel Jackson, Stargate SG-1
E - Emergency Medical Hologram (AKA Doctor), Star Trek: Voyager
F - Frodo Baggins, Lord of the Rings
G - Gregory House, MD, House MD
H - Hiro Nakamura, Heroes
I - Ian Malcolm, Jurassic Park
J - Jack O'Neill, Stargate SG-1
K - Kosh Naranek, Babylon 5
L - Lestat de Lioncourt, Anne Rice: the Vampire Chronicles
M - Marcus Cole, Babylon 5
N - Nightcrawler/Kurt Wagner, X-Men
O - Odo, Star Trek: Deep Space Nine
P - Pepper Potts, Iron Man
Q - Q, Star Trek: The Next Generation
R - Raistlin Majere, Weis & Hickman: Dragonlance
S - Severus Snape, Rowling: Harry Potter series
T - Tony Stark, Iron Man
U - Uhura, Star Trek, the original series
V - Valérian, spatio-temporal agent, Valérian & Laureline (comics)
W - Wolverine/Logan, X-Men
X - Xena, Xena: Warrior Princess
Y - Yoda, Star Wars
Z - Zaphod Beeblebrox, Adams: The Hitchhiker's Guide to the Galaxy

I spent most of my day at work thinking about these. :P For some letters, there were too many to pick from (J could've been John Crichton, John Sheridan, James Wilson...), for others, I had trouble coming up with anyone at all (U, X and Y very particularly difficult).