Just a quick question/idea. As far as I know right now you are not able to duel players in the same alliance as you. I did a quick search and did not see if this had been asked before so I was curious if there are any kind of plans for adding this feature in the game. The idea portion I mentioned was this:
Instead of adding a function where one player can /duel another make it to where a group can /duel another group. This would allow 1v1 battles but it would also open up the possibility of contests like 1v3 and the like. The interface would work like a trade all players involved would get a window showing the players they would be facing and they would have to accept the offer. I think it would be nice to also implement wagers in the same way. each player can bet something. gold or an item and the winner takes the pot. One of the interesting uses I can see for this system would be player made tournaments as well as fighter/pvp player guilds being able to use it as an entrance requirement.
Just a thought...
Goardo