yeah i know, but didn't they say snoke was a brand new character?
anyway what if Darth Maul is in this movie, that would be incredible.
They did say he was new, but that could just be them trying to lead us from that idea so it's more of a surprise.
J. J. Abrams did say there would be no Khan in Star Trek: Into Darkness, and then there was.
I don't really follow any theory to Snoke too seriously, but the Plagueis one is interesting.
If Maul had a cameo, or featured in Rogue One, or any of the upcoming Trilogy/standalone films, that could be great.