I think this is the only logical explanation for all of this. It explains why his eyebrow is back to normal. It also explains why hes regen that fixed all his bones and organs isnt working anymore. And why hes covered in bandages.
I think that with his Vinsmoke genes turned off....everything that was healed gets back to how it was. Meaning all his bones are broken and his organs are ruptured as well. And that the Vinsmoke genes thing is basically his own Mink Medicine thingy ( without the double damage thing).
Lastly it will also explain why Evil Sanji wont happen. If Sanji leaves the genes on long enough....he turns evil. However if he uses it for a while and turns it off before going evil. Hes safe.
I think that with his Vinsmoke genes turned off....everything that was healed gets back to how it was. Meaning all his bones are broken and his organs are ruptured as well. And that the Vinsmoke genes thing is basically his own Mink Medicine thingy ( without the double damage thing).
Lastly it will also explain why Evil Sanji wont happen. If Sanji leaves the genes on long enough....he turns evil. However if he uses it for a while and turns it off before going evil. Hes safe.
It also makes for some interesting developments that could happen later on (or maybe sooner than we think).
It seems pretty likely that this is the explanation for why his eyebrows are back to normal, though I guess it could just be because he didn't lose his emotions. But I prefer this theory.