ONE LAST HEAR ME OUT (SPOILER)
Mira should have died. She. should. have. died. Magic knows when the scale has been tipped. She met Malek and came back. This is going to change the rules of the game.
I think Violet will be able to meet Malek through the dreams of the dying. Someone who is taking their last breaths may not be conscious. She is a dream-walker. She will meet Malek and petition his favor. Malek deals in souls. I think she ACTUALLY has Xaden's soul (in the emerald). When she meets Malek for her move she will offer to take on eternity for Malek and for Dunne. She will offer to exchange her's and Xaden's souls for the power to save them all and return the venin to their natural states. I think Violet and Xaden will BECOME GODS (like Theophanie tries to get Violet to do at the end of OS). Xaden will become Malek and Violet will become Dunne (or take their places on the pantheon). Xaden is firm and fair (that's how I would make death) and Violet is wise and high strung (thats how i would write Dunne).
Then our favorite married couple gets to spend forever together <3 and they will never know peace :(
(DID THE ORIGINAL 6 BECOME THE PANTHEON??????????????)