[@Ever Faithful]
Samurai subclass is featured in Xanathar's Guide to Everything, which is an accepted source for this RP. If you are asking this for the purposes of submitting a character, there [i]is[/i] a Samurai-like fighter type in the setting, though they live a hell of a long way off from the region portrayed here. Will require some creative background work. Also, we're nearing the endgame of this part of the RP. I couldn't bring in another character at this time, though I would be open to keeping it in reserve if we all agree to move into Part 2.

Concerning the character sheet link - I'm not sure what you mean by this. The CS used by the people here is discussed in the original OOC post.