I really like the reference to Ciglio! It actually adds a cool connection with his set in the game. I am looking forward to the expansion!
However, shouldn't Ciglio's set be a little more powerful? I mean this person was powerful/important enough to mention, but then his set can be used by new characters and is often then discarded for much better stuff. I always thought that that sets items looked really cool, and personally I think it would be better if this set were more for level 10-15 and not for so early in the game.
I would also like it if there were other, higher level sets for necromancers(forgive my ignorance if there are already some that I just haven't found yet), and warlocks. The warlock one would of course have demon heads, horns, etc.