Singular Reality Existence – https://powerlisting.fandom.com/wiki/Singular_Reality_Existence
Basically, can only exist in one reality at one time.
https://powerlisting.fandom.com/wiki/Hyper_Mind – Hyper Mind – Has much more processing power.
https://powerlisting.fandom.com/wiki/Hive_Mind – Hive Mind – something similar to Nagato controlling the six bodies. But these bodies have a stimulated personality – stimulated by Jay.
Not a clone, not a duplicate, but him in another body.
Now, the question is – If anyone in the harem is seduced/forced to have sex with one of his other bodies without knowing that it is him. Does that count as NTR?
And if I do put that in the story, then how many people here would have trouble with it?