Here's some possible twist endings I've been mentioning over the years:
A) "Cycle of Samsara" ending: Sterling wins, gets an harem, grows older and older as his many children grow up, he becomes as bitter and as abusive as his father when his male children become old enough to "prey" on "his" women, later becomes the new Hunter as ge preys on his daughters and granddaughters, restarting the vicious cycle as he gives the talk to his grandkid about the Dio del Sesso legacy.
B) "Monty Python and the Holy Grail" ending: The family all get arrested for their various crimes and are thrown in jail. Due to some mix up, the women are all sent to an all male prison, while Sterling is sent to an all female one. He is reduced into the prison toy for guards and prisoners, unaware his family is being treated the same.
C) "This is how Nnena can still win" ending: We find out the Mythical Grandfather figure from the Africa What If was the ancestor of the family, who travelled north past the desert to Egypt, from there to Magna Grecia, later Sicily the Roman Province. Small Assassin Creed parody epilogue 20 years in the future about a young man translating his mind back into his Italian ancestors fucking all over the Mediterranean, Europe and the world (One of them was on Marco Polo's trip to China, etc etc) and fucking women to discover some great secret, and the guy is revealed to be Sterling's son being groomed/mentored by his mom Lucia into it.
D) "Luck of the Irish" ending: As I mentioned once before, all the mentions of Sterling's devilish luck when it comes to overcoming hunter are actually his Irish Ancestry. Much like his italian ancestry is granting him sex god prowes, his irish one makes him really lucky during key moments of his life. The epilogue is then a Leprachaun Parody. The Leprachaun movie where they are in space btw. Candyman is also there as a reference to the never released Candyman vs Leprachaun movie.
E) "Vanilla Avengers" ending: Sterling wins, but before he can enjoy his life a portal opens and it's various other house game protagonists appearing and telling him the multiverse is in danger. Last scene is them fighting the NTR Squadron Supreme of various NTR Villains.