Nope, we didn't. My brother was at work and I wanted to wait for his input as to the fate of the Union since he was the one that made it and all. It's just gonna be us for this event again. Oh well, neither of us are Lightning-focused so it doesn't matter as much. My only Lightning SSRs are Halloween Michael, Brahma, and Mammon, so not great.
We'll probably just nuke the Union after the event rather than leave. No real reason to let it live if all the members are dead.