Kensei

"Every army needs warriors whose specialty is victory. Kensei-sword saints: the guardians of our people. Every great ruler since the fall has trained as a sword saint... every one. And they are formidable. The nodachi was long thought too long too large for use in real war. They proved them wrong. Their armor is the strongest of our people... as is their will."

Phew... this took awhile to draw. It was so hard trying to get the position perfect... err almost perfect. Then tried to come up with a background. Decided to go with fire, debris, and a closed gate.
Back against the wall, he's the only thing standing between invaders and his people. He won't go down easily.