Most RPG games work with sheets where you can write down how smart, charismatic, rich and clumsy your character is. It would be great to have sheets where you can easily determine such characteristics and sets of skills for each character. SudoWrite would be able to use that information everytime it starts writing a chapter. For example, if one character has low intelligence points and the other has high intelligences, the way they talk would be completely different. Characters would react differently depending on the charisma the other characters have, and so on. Also it is a quick way to create complex characters without having to typing everything down. A simple points system similar to Vampire the Masquerade should be enough.