
So far there is no real display of divine powers (rather just intellect from having lived in a more advanced society LMAO) so it appears (right now) that he really doesn't have anything but a tattoo that "confirms" his position
However the story may take a turn where he DOES have powers (because transmigration does require some sorta magic meaning that power is possible)

You're the only comment I've seen wondering the same thing!! I skimmed through it but still, since the start I've been thinking about what is going to happen in the end since there's no sign of his divine powers or anything. It's crazy how people easily believed it too and worship someone with no actual proof. I would've of thought they would ask him to perform a blessing and make a light or sum magical as proof but all he did was fuck and put his hands on people's heads to "bless" them.

I'm pretty sure he fixed the water or something in the first few chapters - but that was done because of his modern day intelligence (as I mentioned) + he tried to deny it but then it was confirmed to "be" him because of the tattoo he got (so it's not exactly like they are blindly following him bc there is SOME - although no strong lmao - "proof')
Plus some religious fanatics don't even need proof (hence cults of people who claim they are reincarnations of "God" or Jesus or some other diety from other religions)
I have so many questions about this manhwa
But the biggest one of them all is: IS sunwom actually a god???
We know he has been transmigrated, sure, but that doesn't me he can't be transmigrated to a place where he is a god.
Argh, I can barely think rn
So many questions