There's a large number of people out there that like role playing. After all, as much fun as it is to write stories with you as a main character, you can get a more direct feeling by acting it out spontaneously. As such, a large number of role-playing groups in MMORPGs, MUDs, Fora and other media have started to pop up. They usually offer a particular concept to get things going. This decay can take at least five forms: