In the next content update Turbine is planning on introducing something called Session play. You get to play a disposable character that will not be like your Freep or your Monster Play Character - you don't get to keep the Session Play character. The thing is - the new characters available in Session Play will be a Ranger, Troll and ... a chicken. Check the screenshot below and you will know what I mean
"Take a brief sneak peek into our next content update and learn more about a new feature called Session Play! We’re egg-static to present this sneak peek to you and we hope you enjoy it!"
Full article can be located here.