That promise does nothing unless swearing on the Styx enforces implications and not the literal oath. I don't think it's possible to do anything for "literally" no reason.

Pristine but empty town in the middle of the desert...

Cool. By far, I think the best part of the story is how Azrail interacts with the other characters. I was a little worried we'd lose that when Ajuka made his reveal, but it looks like Azrail hasn't lost those connections with those close to him, and the author has an interesting framework in place for the path going forward.

I'm hoping this is a ploy from Ajuka to try and help MC. If Ajuka noticed the MC's two selves and his insanity three years ago, he might be making the dramatic revelation and acting dead cold to the MC to force him into a corner. His issue of never expecting anything from others may be rectified if he thinks it's all lost but those close to him still stick with him and help him.

I wonder if Megumi is gonna get sealed along with him. After the MC tells her Kenjaku wants to use Megumi as a Sukuna vessel, she may want to seal them both. 8-9 years of adapting to Mahoraga and an ever-adapting barrier will give some interesting results. Especially if Megumi transcends his potential man status and can freely use Mahoraga.

This description is sounding more and more like the werewolf transformation in Diablo 2.

Oh boy.... is this one of those troupes where the author makes the MC unable to kill directly, so the author can make up some bs reason for the person to survive offscreen and create drama later? I can respect the author making the mc struggle with his first kill being a direct kill, but I really hope we won't be seeing Lex again.

Man, I hope to find a chat group story eventually that has Gray as the Exhibitionist. He fits really well for that user name, and it's an amusing plot twist away from having Rias.

Did I misread something earlier? Doesn't this basically say "10,000 free spins"?

You might need to go with the primordial route. You've got Yaweh as a primordial in this so if you want there to be any semblance of canon, you'll either need a primordial to temporarily kill him during the holy war or you'll need him to step back and not get involved anymore after the war. Him stepping back is a pretty valid option in this au though because you already introduced the "no interference unless the pantheon is imploding" rule.

Should have wished for a healing ability strong enough to bring back Conner. In the MC's own words, healing him is not at the level of true resurrection because Connor can't be said to be truly dead yet due to his kryptonian body. This should help with staying under that standard. She can then use that ability on Black Canary and anyone else she wants in the future.

Hmmm, it seems like AU opponents are an unnecessary risk, but I guess we'll see where it goes. From my experience, authors almost always butcher the power scaling/power system or turn the story into a crack fic when they try to do this. A Marvel fanfic is a weird setting for you to feel the need to make AU opponents, too, because there are already enemies scaling all the way up to OAA.

Are humans the OC endgame threat for this fic? They appeared to be weaker than the other races and were used as slaves before they "went extinct." I wouldn't be surprised if they have that weakness to balance having ungodly powerful chi. If that happens, there could be a situation where one human figures that out, has the human race go extinct (into hiding), and they learn over the years to weaponize their chi to attack.

Won't he lose all the power he has that is related to being half celestial by doing that?

Watch Geto's body get snagged during all of this.

Nah, definitely hoping. Sure he doesn't hope for his son to be evil, but at the same time, he hopes he is evil so that the 20 years of imprisonment weren't for nothing.

5 clicks... It sounds like the mc had 3 for adapting to the poisonous cursed energy. Sukuna probably tried to take over, but MC adapted to that twice. The mc may not be out of the woods yet until he gets that 3 click for it, but Sukuna likely won't try until he's sure he can "one shot" him for possession.

"The best kept secrets are ones you keep from even yourself." -Jace Belren 101

So, in other words, the story is done, and you're going to do one big epilogue with various snippets of what the public witnesses after this.