1) If he had to do it again, Angmar would accept his ring again. He would, however, stop Sauron from making the one ring. It was never worth it.
2) Khamul accepted Sauron for his ideals, but accepted his ring for the immortality. Sometimes he thinks of taking his ring off, but he will never give up on the ideals.
3) When Dwar put on his ring he felt utterly connected to his fellows. Like a wave in the ocean.
4) Ji Indur technically won his ring in a poker game. Sauron wanted to give it to him, but they were at a feast past midnight and Ji Indur thought it would be fun. It was.
5) Akorahil's ring is in the shape of the Great Eye. He sees it as a completion. Akorahil is blind, but sees through the veil. Sauron is an eye, but he can never see what is right in front of him.
6) The sapphire in Hoarmurath's ring is cold. It reminds him of home. He does not always want to be reminded.
7) Adunaphel's ring is an engagement ring. She has no wedding ring.
8) Ren tattooed a musical note on the knuckle just above his ring. It reminds him of what he is fighting for: the right to sing a different tune.
9) Uvatha does not understand why people say his ring makes him a slave. To him his ring is freedom. Forever on the back of a horse. And sometimes a fellbeast.
10) They all knew what they were doing.
11) None of them can think of a better group with whom to spend eternity.
Lord of the Rings and all related material belong to J.R.R. Tolkien.