I opened up a secondary conduit for you to use as well, Domino. In case people would be more or less inclined to be persuaded by him. They can use their dreams as a means of clandestine communication as well. Barsavis isn't above pestering or playing mind games, manipulating the system, etc... Heck, it wouldn't be counter to a frame job in order to break down ego.

Otherwise, just assume that he was one of the loners or some new guy that didn't really mesh with Rokhan. After all, Barsavis is not pro-law. He is pro-morality, but thinks laws are only there to serve the enforcement of morality, and if it is counter, he isn't against toppling a government that is counter to it.