Lucid, as to whether you can stay on the Conclave will be up to the members of said Conclave. So for example, if I was booted off right away. It would make little IC sense, since they would lose any influence on the Gau. But on the same note, if your civ starts to take action that damage members, and harm good order too much. Then you may draw the ire of the Conclave, getting booted off. Having a coalition force sent after you etc.