You shouldn’t need pure luck and 3 friends dedicated to your cause in order just to complete a penance. Why 6 ogryns? In my 200+ hours there have never been a good timing to complete this penance without totally wrecking the session for everyone else.
You should consider making changes to this penance or at least let us play solo with bots to not ruin the game for everyone else. Please see this video for memes:
The True Guide to Heavyweight Champion in Darktide - YouTube](The True Guide to Heavyweight Champion in Darktide - YouTube)