As much as I enjoy writing and creating, I have trouble when it comes to forcing myself to sit there and write; with a partner or group, it's an activity and no longer just a chore. I find it makes stories more diverse and dynamic than if I were to write on my own. I also like that role playing gives me another outlet to play someone not myself. It can be a fun challenge: on another site, I'm playing a character who is an herbalist and uses folk medicine in a pre-modern medicine era, whereas I am a paramedic today. I have to blend my understanding with what my character knows and figure out how to portray that. The most exciting part about role playing for me is probably the character interaction. I come from a theatre background, so I would be content doing lines of dialogue back and forth all day- for me, it's all about the people and how they react to each other.