It's physically impossible though. Maybe oryx is possible, but not the raid. First, good luck busting through the doors and not dying from adds when grabbing the relics at the beginning, then good luck doing the totems without anyone to switch the aura too, then good luck doing enough damage to the warpriest and golgoroth by yourself in enough runs. The entire raid is MADE to have at least 5 people up until maybe oryx but even then I don't see how you could