Yes that was one of my thoughts, too. The Brunnen-G had learned to cheat death and Kai said they found a way to play after death. So it was one of my possibilites I thought of while they weren't reborn yet.
Well that would also had been a good ending - seeing Kai joining his people...
____________________ Vaiyo A-O
A Home Va Ya Ray
Jerhume Brunnen G