I'm just gonna throw my random thoughts because though I love this episode it just made more questions.

My theories and wishful thinking:

• Vision's mind/consciousness is in the stone, when Wanda made Hex!Vision she materialized the Mind Stone, since Thanos have ground it up to a molecular level, he can't really destroy it. That's why Hex!Vision can't exist outside the Hex, he doesn't "actually" have a body. White!Vision is the real body, so maybe the way the Real!Vision really gets resurrected is when the Mind Stone is placed on his real body. I'm really fucking hoping for this.

• I think I'm kinda giving up my Mephisto/Nightmare theory, but not really. Still can't shake off the origins of Agatha in the comics. She's neutral in the comics. And as of the moment her motivation on pushing Wanda to have kids doesn't make any sense. Unless she wants to eat the kids so she can also harness Chaos Magic.

• But I am now betting on Chthon than the other 2. Because the way the story is going, it's going the same trajectory as Chthon prophecy returning, when it relates to Wanda. I don't think Agatha works for him, she looks more scared of him. Or I might be reading this wrong and she wants to work for Chthon for unlimited chaos power. Also Chthon will be a great fit for Blade origins, just saying...

• EP!QS is Xmenverse QS. ATJ!QS is dead so Agatha doesn't have the powers to resurrect anyone (unless... you know). The QS we see have super powers, so she might have plucked a QS from another universe, Nexus connection in the verse might have gotten compromised because of what Wanda is doing.

• Nexus reference can be both be about Wanda being a Nexus Being (which I think is really the case) and the Nexus, what connects the multiverse.

• I really feel they're setting up a reverse House of M ala Secret Wars.

Randoms:

• Still hoping for the engineer, still pushing F4 reference about Agatha. If not, then Blue Marvel! I just want someone significant to be that engineer.

• The events are now officially a Dr. Strange level threat. So the jokes that DS:MoM is just WV episode 10 is actually kinda accurate.

• I really do think this series will be open ended.

• My current theory in endings regardless of other possible reveals are Wanda, kids and possibly also Vision running away with Dr. Strange or Wanda becomes full villain, which will fucking suck.

• In the end of Spiderman:FFH, I think that something already happened that relates to WV, that's why JKS!JJJ appeared, universes and realities are already unstable.

This rant is already going far too long.

TLDR

I need answers