User blog comment:Ambersibuna101/It's Poll time!!!!!!!!!/@comment-3964712-20120901194932/@comment-3083473-20120903033713

Although all three of them helped with Sibuna at some point, they don't count.

The only Sibuna members are Nina, Fabian, Amber, Patricia, and Alfie. They're the only ones on the show who go to the meetings. They're official members.