is it impossible?

[monalin crusader]

Basicaly you can rewrite a new class to a certian point. For instance you could give a new skill to rogues or soemthing, but in the process you would get rid of an affect like backstab and change it to a different effect, the name would be the same for the most part because all of that is client side. Far as textures go goodluck, we've barly figured out how to add weapons, and only one server can do that so far.