Is there still space for another? This RP looks very interesting and I love the Ninja Scroll stuff looks super bad ass.
I have a character in mind, a foul-mouthed Shinobi, or ex-Shinobi, who failed his duty and was sent to be executed. After escaping captivity several times accrues a large bounty on his head which only increases with his infamy, finds himself in chains again at the beginning of the story but not a newcomer to the life of a vagabond. Probably slightly rude and aloof at first but eventually warms up. Specializes in using diversionary tactics and "ninjutsu" to win fights. Smoke bombs, wire, Kunai, and other tools of the Shinobi variant. Prefers a sickle or Ninjato as his main form of weaponry. Not very tough or strong but agile and cunning. Lacks honor or respect for others. Something along those lines.
I also would be fine playing a non-military type character. Maybe a Monk of some kind. Not totally sure but I'm not even sure if there's space in the RP still so, let me know?