Zachary, The keybearer.

Name: Zachary
Nicknames: Z, Zack.
Age: 16
Gender: Male
Appearance: 5' 8'' and 110 pounds, Zachary is very skinny. Though don't be fooled by an un-bulky appearance, Zack is very strong. He can lift an approximate 3 times his own weight. He has blue and green eyes, depending on how much light there is. His hair is brown, and is pretty long. It can almost touch his shoulders. Zack wears entirely white clothing, with black stripes.. It is very, very similar to Sora's attire in kingdom hearts two when he is in final form.
Alignment: Good
Personality: He is very smart, and knows many things. He is very wise for his age. He has a optimistic personality. He is a born leader, and can think very swiftly and efficiently in very stressful times. He will risk his life to save a freinds life, even just an acquaintance. Though, this sometimes hides his very angry side. When he has "Burst his bubble" He is very enraged, but this does not tempt him into the darkness. He uses the light to help himself in this situation, though it is very rare to be seen enraged.
Bio: Zachary was born in Mickey's castle, which he spent the first four years of his life in. His father was a keyblader, but his mom was a princess of heart. Zachary seemed to inherit the trait of his father, which he had no clue of until later. Soon enough, at the age of 4, his parents were killed in battle, in which Zack was taken care of by a Uncle, a "light sage" In twilight town. There he learned to use the power of light, controlling it, and expelling the darkness in his heart little by little. He does not have a pure heart though, as his father was not one. At the age of ten Zachary learned that he was a keybearer. Under his uncle he was trained. At eleven, his uncle shown him that he was a keyblader too, but never wanted to use it because he did not want to be called to war. He inherited his uncle's keyblade, in which he soon learned was his fathers. It was the key blade of light. He practiced with it ever since he got the keyblade, but stooped endlessly training with it until the age of 15. He decided to leave his uncles home and go pursue destiny. He traveled to many worlds, including his birth place. He decided to call Mickey's castle "home" and went there back and forth.
Keyblader: Yes

I truly find nothing wrong with this, nothing OP or anything...So....approved.