Ennixx was the granddaughter of Aeryn Sun after Aeryn was accidentally stranded in the Mist. She lived a simple life on the mist's favored planet with other settlers who lived in the mist. Because of the time difference between the interior of the mist and the rest of space-time, Ennixx was 24 cycles when she met John Crichton, even though Aeryn had only been gone from Moya for a day. Crichton himself was stranded in the mist soon after. Sometime over the next fifty years, Ennixx married another settler, though Crichton found her her choice of husband to be rather boring.