Why not put all passing members in? Saves the "voting" or "culling". Make a rule that posts be kept civil and respectful, anyone could post pics and memories about the person. We might find that some of our members were much more than we see here.
Chuck is absolutely right. It has to be freely open to all BBS members. Otherwise it'll do nothing more than create friction among us.
"Silent Doubles" has been suggested. It sounds dignified and fits the Double Gun BBS nicely. But more name suggestions would be nice.