Forum:Beyond the Beef

There may be spoilers in this, read on ahead at your own risk.

During the Beyond the Beef quest I chose to let the White Glove Society eat Arcade Gannon by locking him in the freezer. Before doing so I forgot part ways with him and now human NPCs will not join up with me because they "don't want to be a third wheel". Does anyone know if this is just a temporary glitch or will I likely be without a human NPC for the rest of the game?