There's always a certain amount of content in any given game that doesn't actually do anything for your character's abilities and advancement, but is fun and helps to create an RP environment -- fluff, in other words. So whether you're a hardcore RPer or a casual gamer, what RP tools would you like to see (or see more of) in MMOs? Would you prefer more abilities to craft unique objects or play music? Would you like to see cosmetic outfits cross over into your MMO? Should developers put in more RP-friendly locales, such as stages and meeting halls, to encourage RP functions? What about tools to allow players to run their own special events?
What RP tools and elements would you like to see added to your game?