Superior belt

This is mostly towards the level 80 version.

1. Can they gain w.att from AEE?
2. Can they be chaosed?
3. If yes on 2, which chaos will work on them? (afaik goodess chaos doesnt work might be wrong here)

1. Yes, on the 6th and 7th stars.
2. Yes, just like any other equip.
3. There's nothing special about those belts beyond the fact that they gain set stats upon enhancing.

Okey thx for clearifying. As I said before my friend said his goodess chaos scroll wouldnt work but he could be lying since I dont know him that well.