There are a few and far between. Order of the Crescent Moon, sister guild of the auction house guild is an RP guild. The Dwarf clan is a roleplay guild. There are several of us that roleplay but no true huge RP establishment on Origin. We're pretty casual about it. My auction house leader is normally roleplaying and is quite flirtatious.
I would love to see more roleplay as there had been years ago, but sadly, it seems to be a minor role now in the game.
Best of luck to ya and welcome to the shard!