Well, here's my first got at character sheet for this.
Name:Katherine Ambrose
Appearance:Slightly taller then average, red hair, fair complexion.
http://i.imgur.com/1BFE3Oc.png
Backstory: She..was born to nice parents, had a excellent childhood, and all over had a pretty good life so far. She had her own little group of friends, and enjoyed their company very much. When she got her Keyblade, and the darkness arrived however..well, her life is still pretty nice, but her responsibilities shifted from being a good friend and caretaker to a group..to being the protector and savior of realms.
She's *thrilled* to be helping so many people.
Age:19
Skills:Has a keenly developed sense of empathy, and good people skills in general. She's decent in a scrap, but that's not really her focus. She tends towards agility rather then brute force in combat, and has a few cure spells. She tends to be well stocked for long journeys, and is an excellent cook.
Personality:She has a tendency to bear people's problems for them, she, even in her young age, is a motherly and compassionate young lady. She usually is flippant towards authority, tending accente the negative of the people in charge, rather then normal positive view she has on most people.