[quote=Freeshooter92]
Why? Why would the goddess care if you said all the deities were cockbags?
[/quote]

1. Alaira defended her descendants and prevented her already small lineage from suffering more loss then it has in the past. Kyiir's children were those who ended up taking on their very own God when he started to slaughtering them in the name of love, namely driven by fear they would abandon him. (In the Naga history section) 

2. The 3 Goddesses aren't like the four others I mentioned, they are minor and less accustomed to power the Major ones have on a normal basis. To be honest, they were made from a banished God plus Tiien's sea, land, and air. They aren't pure Goddesses. 

3. Kyiir's lost many children and is the most emotional, despite her appearance being like Mar, of the three. She's empathic and very warrior like of the three. This would be her thank you for protecting her children and preserving her lineage. 

4. The Gods are only asses because they've not dealt with the aftermath of their little game. The Goddesses aren't part of that game, nor do they involve with themselves with toying with other's lives unless it affect the Naga survival which killing Lyn will. 

Enough explanation? Not to mention you assumed all deities are assholes, never asked about minor Goddesses.