I think that's pretty far fetched. His silhouette looks nothing like Zoro and there is nothing else about him that really supports the idea. I even went and read the
wiki entry about him just to be sure. Seems really unlikely.
It's because Green Bull is his nickname. Ushimaru had a Green Bull on his cloak and his name has bull (Ushi) in it.
I don't think he's Ushimaru anymore but he could be his son and thus Zoros father potentially.
Somehow this may parallel Helmeppo and Morgan too somehow potentially or maybe not lol.
[automerge]1654530384[/automerge]
So banquet after Ryokugyu shows up?
Would be hilarious of he just shows up to get fed somehow. A sort of Fujitora sequence intro where they think he's a friendly, random, harmless guy until he reveals himself lol.
He said he would eat again when a beautiful woman served him IIRC and he hasn't eaten in years too apparently...