system
Given the following post, respond as if you're commenting on Reddit:
human
[LOTR] Removing the ring from one of the nine?

Is it possible?
* Would it "kill" them like Sauron?  
* Would they be able to come back?  
* Bonus:   
What would happen if someone else would put it on afterwards?  
Wich power would you have(excluding the power of vintage-fashion)?  
 (I'm always confused by the term "power" in the tolkien universe.)
gpt
The Nazgul weren't wearing their Rings at the time of LotR. They had simply worn the Nine Rings for too long and 'faded' into invisible wraiths whose spirits were bound to the Nine Rings. Sauron held onto the Nine so that he could fully control the Nazgul even without the One Ring. If the Nazgul were to put their Rings back on, presumably they would regain the powers they had while they held the Rings and their robes would become invisible.