Possible [spoiler] between Dragons and Garleans?

[Duuude007]

I think it could be a cool story implication if we had two different versions of the same primal-

I see where you are going with this, but for simplicity's sake I find that unlikely.

When a primal is created, it tends to take a very specific form, likely because the former aether of the original being took that form. Not because someone misprinted that Enkidu was blue and thus can be summoned blue. Think ff7 lifestream.

The story behind Louisoix/phoenix, I believe, is very similar (in end result) to that of Shiva. He became the new host for the long-forgotten being, Phoenix.