Scibles is a 21 Year-Old Keyblade Wielder who uses the Oblivion keyblade primarily and uses a lot of different speedy combos and can use Thunder-based Magic. If something leaves Scibles in a critical situation, his keyblade can transform into something he calls "Awakened Forces."
Backstory:
Age 6: His homeworld was swallowed by the darkness. He woke up in Traverse Town, and doesn't remember anything about his homeworld.
Age 7 - 15: He was taken in by a foster home in he second district, and spent his time there making friends with others who lost their worlds.
Age 16 - 20: He wanted to know how he could help fight the Heartless, A man who's name was never spoken, gave him a sword and taught him how to use it against the Heartless and he spent these years learning to fight.
Age 21 - Story Start: He was trying to protect a defenseless civilian when his sword had broken. He managed to get the Heartless away from the civilian but he himself was defenseless. He ran into a dead end, he had no place to run, and right when the Heartless jumped toward him, the Keyblade appeared before him.