This past november I was bored and decided to try something new - the mmo. I had never played an mmo before and I was looking to give it a try, so I searched for free mmo's and I landed on Rappelz. I have to say that this game does lack seriously in any type of real interaction other than with other players - it's mostly based on exhaustively killing monsters and trying to gain levels and new skills. That and trying to develop your buying and selling skills since weapons, pets, and armor in this game are ridiculously high when purchased from other players. That said, I've still found this game to be horribly addictive.
I've played it. I really enjoy the visual part of the style, it's like a semi-abstract take on the traditional medieval look. I don't remember which server I played on, but I do remember I focused on my male Deva and my female Asura.