So now it's officially confirmed that the Grim Reaper wasn't Brook.
But the question is then what in the world was that Grim Reaper that we saw two chapters ago?
Maybe it was just a metaphor but even here I have an issue.
If it was only a metaphor of Zoro's condition then one panel should have been enough, but it intrigues me that he actually appeared on two panels so there's something up surely