I cant comprehed how it will work. How is she going to live past 1000 when she is 9XX and people in Crystal Tokyo live until 1000? Will she use the Silver Crystal or use hers? and if she uses the silver crystal what willl happen to her pink crystal? Also is Neo Queen Serenity just going to give up the crystal and the throne and just wait until her and Endymion dies leave earth and become Sailor Cosmos??