Zero

Background
Zero was raised by an ex-member of the seven ninja swordsmen of the mist. As such he was put through brutal training as a child to be a powerful ninja. As such he was raised to be a killing machine.

Personality
Due to Zero's childhood he has developed a hard outer personality and had formed his own philosophy about humanity. That all beings are to be considered sentient tools, that regardless of their free-will will always be subject to manipulation and subjugation. To be used and abused by others, that even leaders were merely controlled by both their people and the will of the god's towards some historical end. He sees all beings as sentient and unique tools who use and abuse each other. He tends to speak calmly and thoughtfully with a cold detached undertone. But his firey personality and love of free-will is displayed whenever those very ideals he holds most dear are called into question. He also enjoys art and books, and has a sense of humor even though he acts cold he is still a lonely teenager after all.

Kenjutsu
Zero having been taught by his father is excellent in the art of Kenjutsu. Seeing as he was trained at a young age.

Shurikenjutsu
Zero is also quite skilled in shurikenjutsu. He is very skilled in it's tactical usage and how to surprise and overwhelm opponents with it.

Seals
Zero has Fuinjutsu seals on his: palms, chest, and back. They are used to seal both tools and jutsu for his usage. And has a Juinjutsu seal on his forehead that is covered by hair that will activate upon him being placed under a genjutsu and instantly break it.

Tool Creation
Due to his love of ninja tools, he is quite adept at creating some very unique ninja tools.