Godess of oases and the promotion of life in the deserts of the south
Irana is a celestial godess with a large amount of influence in the south. She is the superior of all oasis godesses, whom she calls her daughters (whether by blood, or by association is unclear). Irana appears as an exceedingly attractive woman, which supports the blood-relation theory.
Irana has a strong will, and will not easily be swayed from her opinion.