Exal Kressh was the first Child of the Emperor, killed by Darth Thanaton after trying to escape her fate. If Exal was the first and this was all around the time of the game (or a few years before), how could Nul have invented them if Exal was the first, long after Nul had died?

This is the only suggestion I have bc I think the game is great as it is. Zash is my favorite character out of all the ones I've encountered in SWTOR. I really want her back, as a companion/ally. Could we get her back pls? I know she'll need a new body after , but that's okay. Pls & thx.