Nah, but apparently the Japanese fans had a theory that Zoro would open his eye on Chapter 1010 (something to do with wordplay or the numbers looking like Zoro’s eye, can’t quite remember) and that’s why Oda chose that chapter to have Zoro unlock CoC there.
One of the drafts for pots ts zoro had him wearing an eye patch and oda didnt tell his former sensei why zoro lost an eye when he asked because it would be a spoiler.
Theres definitely something with that eye.
I don't think that's probable but not even close to 0 chances wise judging off the notion that it would be implicated that he was scarred by the Baboons or Mihawk (again) differently. The first would look kinda dumb, the other repetitive. It might be that an hijack is in place, sadly I'm not optimistic on this one.
The scarring mark doesn't promise well but it's not necessarily a permanent one, this is what I suggest.
If Zoro is going to open his eye, I suspect it will be against Shiryu and his invisibility fruit. I’ve lost confidence that he didn’t just lose it, but it feels like Oda has been milking it by not addressing it or having anyone comment on it.