I would like an alliance structure where you can have maybe 2-3 alliances, in this large scale pve, so it'd be 16-32 people who could group up during a thing like campaign or something, but you wouldn't have to group up to get into the instance, it's like behest, you can group up and do it all together and get the best sp, but if you had lets say 50 more mobs in behest it could support maybe 3 parties doing it together, and those three parties could form an alliance and receive more sp by having killed all the mobs as a group and such. We would need epic mobs to satisfy our need to kill stuff in large groups though.