What's happening behind closed doors in the Summer House on the Moon has been the subject of much speculation. Hints have been dropped here and there that readers can either choose to ignore or keep speculating about.
To me, it's becoming increasingly clear how this new X-Men team is just an excuse for Scott and Jean to continue spreading their naughty, polyamorous ways across the Krakoan population. So the question is, who will take part in the first threesome in the new X-Men book?
Scott + Jean + Laura.
Does this even need an explanation? Husband and wife are already sleeping with daddy. Young Scott already had a thing with Laura. This might as well be happening already and Eyeboy is probably watching it this very instant.
Laura + Everett + Shiro.
After 500 years trapped in the Vault together with Armando, 3-way sex is ALL Laura and Everett know at this point. Even if she forgot all about it. And Shiro desperately needs to chill and get laid and I submit there's no one better suited to show him a good time than these two youngsters.
Anna Marie + Remy + Lorna.
Anna Marie has been talking to her husband about trying new things for a while now. Why do you think they always miss the action in Excalibur? They clearly have more important things to do. And we know Anna Marie's deviations know no boundaries after she slept with the 100-year old Erik Lehnsherr, so I submit she will set her sights on his daughter now who, having only slept with Alex Summers for the past 50 years, is more than ready to embrace new experiences. Remy isn't technically part of the team but he will appear the moment there is sex to be had.
Charles Xavier + everyone he damn pleases.
Haven't you been wondering why Professor X is appearing on the variant cover of the first issue despite not being part of the team and ostensibly being against it in the first place? Dear old Charley is always first in line to take advantage and then mindwipe his victims. Ask Amelia Vought or Gabrielle Haller. He built the great nation of Krakoa around a resurrection process bringing people back stark naked and then parading in front of others. Plus he's walking around in a black rubber pervert suit all the time. He's probably slept with everyone on the island by now and then conveniently edited out that memory upon resurrection.
Also, just to be perfectly clear, when the writers are talking about Mutant Magic, Mutant Synergy, the Five, the Six, the Two... there's no doubt in my mind they're talking about sex and lots of it. You know it, I know it, that's what the great mutant metaphors stand for.
These are some of the combinations I could think of off the top of my head. I'm sure there could be many more, and with more than 3 people too. Feel free to add your own.