Not the biggest fan, I wish he would actually be impressive power wise for a bit. But I did like that he did let the slaves go rather than re chain them after the Revs left. Makes his personality a bit more clear in he doesn’t actively go against or free people, but he will protect people that have been freed. It’s an interesting ideal and works well with aramakis tendency to do almost too much. And I do think he’ll be the only admiral with CoC.
But I don’t see the possibility of Fuji becoming Fleet Admiral and abandoning the WG. He’s an admiral, and he took that job with the WG for a reason and even after the reverie he’s shown to still be loyal to it.