What is there to do

[Jonathan Meer]

You could feasibly learn other techniques while down there, but roleplaying with the intent of learning a technique is the hard way of doing it. Granted, you could learn Telepathy if you roleplayed well enough, and hard enough, but it is much more tedious than if you just let it happen with sagas and such.

That said, you could do Quests down there if you'd like. I believe there are plenty waiting to be taken up.