The Book Character ABC Game

[Hickory]

I was going to say "Robb Stark" from A Song of Ice and Fire, but I feel like it would be a cheat in the same way that Lord of the Rings is. Perhaps something worth adding to the rules.

Roland, The Gunslinger

[Jetthebinturong]

I'll consider it.

Savant Vega, Skulduggery Pleasant

[Sebias of Redwall]

Tsarmina, Mossflower

[The Grey Coincidence]

No Redwall names Sebias, or Lord of the Rings of Harry Potter (and I agree with the ASOIAF suggestion- there are too many names in that series alone...)

Toad- The Wind In The Willows

[Jetthebinturong]

Uncas, The Chronicles of the Imaginarium Geographica

Alright I'll add it to the list.

[Sebias of Redwall]

Viggo Grimborn, Dragons:Race to the Edge.

[The Grey Coincidence]

This might not count but !Xabbu from the other land series (technically the name starts with an exclamation point)

[Sebias of Redwall]

This might not count but !Xabbu from the other land series (technically the name starts with an exclamation point)

Wait a sec there, Grey. What about the W??
Will from Ranger's Apprentice.

[Jetthebinturong]

Yeah I'm gonna count that as an X, because if I don't the game will stall. But yes it should have been a W.

Yzzat, Skybound by Alex London.

[Tungro]

Zegu from Outcast of Redwall

[Jetthebinturong]

Nope. No Redwall characters.

[Sebias of Redwall]

Zavac, Ranger's Apprentice. 

[The Grey Coincidence]

(Do comic book characters count? Also sorry I forgot the alphabet, forgive me.)
Alice in Wonderland? Was that said before? What about Agaustus something from Charlie and the Chocolate Factory?

[Jetthebinturong]

Comic characters do count, yes. And surprisingly no one has done Alice yet. Or Augustus Gloop.

Brysen, Skybound.

[Sebias of Redwall]

Calvin, Calvin and Hobbes.