A jedi hutt would be fun to play as. Seriously though, I would be completely surprised, not to mention disapointed, if the Echani race are not implemented in the future. They played a key role in KOTOR 2, the supposed foundation of this game. I can totally see them being a melee oriented class using their fists, feet, and vibroweapons while wearing light armor with high evasion rates. I personally wouldnt play as one, but it would be nice to see them running around. I would have prefered that they be included as a female Echani companion, the spiritual successor of Briana if you will, to one of the jedi classes. Sadly, that never happened.
I may be wrong buyt Echani aren't they just pale humans with white hair couldn't you just make a human make him pale and give him white hair and call yourself an Echani?
Perosnaly I am hoping for more alien species no more near humans.