User blog:Chartic/Uranus: Another person?

I am not sure if someone else has proposed idea, sorry if its already been proposed, lol.

But I was thinking about how Poseidon is a person (Shirahoshi), why couldn't Uranus be one as well? I believe Luffy might be that person; we already know Luffy has some unknown power that Gol D. Roger also had. And it is something similar to what the power of Poseidon is; the communication with sea kings. Though, something not synonymous with the Pirate King's power, is the ability to "read" Poneglyphs as well as write in that language, but that ability may not be realized as well.

Another thing I found interesting is that Uranus and Pluto are both Roman names, while Poseidon is Greek. But maybe its because Oda wanted to save the name Neptune for the Mer-King.

What are your thoughts? :D