Ninjas
Ninjas, warriors of the shadows. To be a ninja, you must first join the newbie guild. Advance the following:
fighting to 5
covert to 5
Ok, now that you have finished the newbie guild you must find the Shadow under a bridge in Kai'Thaan. He will ask you for a certain item. Return it to him and you can join the Ninjas, only if you make an oath. Befor you join the ninjas you must rearrange. Ninjas require a minimun dex of 15.
Now that you have joined the ninja guild there is a choice you get to make. Do you want to join the Ryouko Clan, Kobushi Clan, Kyoushu Clan, or other clan.
Each of these clans are different in some form or another.