Not getting ahead of the story are we? ;)

Ummm. I really don't know... The sorceress shopkeeper in a weird anthro urban fantasy game. Sells you cookies that do wierd things.

Alright, I'll do one where I pretend I don't know who you are already :p

A powerful swordsman who uses a giant sword one-handed. Decimates the part on their first encounter but joins them later for unknown reasons.

Who ARE you cosplaying?

And...the newbie trainer/tutorial person.

Espy, go to the writer's forum and look at the story Quiet posted.

A boss that misses a lot of hits due to his blindfold, but fatally wounds anyone he hits.

My gut instinct was right, then...even though I haven't played most of the FF series.

A little girl who is turned into a cat by a magician. (Hm...I'm partly playing along with the FF theme.)

The Final Fantasy part is only marginally relevant. Purely esthetic, no plot relevance...for the most part. ;)

Competing spy assassin that keeps getting to the mark ahead of the party for story purposes and it really annoys the players because there's nothing they can do about it!

a lost hero, who later finds their way

Powerfull monster. :) The kind the party usually prefers to run away from.

an unlockable 'created' char in a melee style battle game

Mean winter weird encounterd in snowy mountains.

The protagonist's sidekick who is reasonable and level-headed, unlike the protagonist himself...

That would be the other guy ;).

The blind witty leader of the assassin's/thieve's guild. Either one.

The hero who's also the comic releif, and only shows his serious side in battle.

The hero's little sister who is shrunken and battles rats and snakes with a pen she found.

The spunky white mage that sometimes does more harm than help~

The Warrior character because No Berserkers are allowed.

-raises eyebrow- How would I fit the berserker-type anyways?

The secretive healer who lives in a secluded town.

A spunky demoness who plays tricks on the party whenever they encounter her.

The shapeshifting white mage of the party.

White mage? oO

A buccaneer whom everyone loves despite hiding behind a mask.

White mage = healer

Eh....a nekomatta who has lingering feelings for the human world and stays back to help the party with small clues.

That psycho villain with the creepy laugh. o:

A wolf that turns into a human.
They are someone you battle and in the end you force them to join you.

an ff villian

The angelic guide to the main protagonist.

The manly hero o3o

The villan disguised as a good guy D<

The wrenched evil queen who rules with the strength of a thousand men!

I like it >D

You are the main good guy!

LOL I read that as "bringing the world ham"

You would be the summon~

Sugar is a dark priestess.

Evil jester to an evil king o.o

Lol adorable mascot. Voiced by eddie murphy.

Group Healer. Oh no no fox lady, that is my cousin. But I am way cooler.

The loyal pet of the main hero XP

the fairy god mother that heals life