Suihira:. Ch 2 Pg 10

what if......

What if Ignis and Akia never really wanted to fight!

The divine war was forced onto them, Akia hoping to find a peaceful solution, Ignis wanted to agree but he was pressured by the people to fight and so the battle begun.

Akia took the fall seeing how her people were losing faith in her and made the choice to go into hiding and never answer the human's prayers again.

Ignis feeling remorse for what he has done asked the goddess to give one more blessing, to the man Zahi.

and Then the rumors of Suhira surfaced and told as stories to keep hope for the desert people and bedtime stories to children. 

.......

Well that was a theory that came out of nowhere XD