The Treeva Experience Aldersuvitara
In your website, you stated "The name of Treeva itself is sort of a parody of the name of Shiva, a multi-limbed Hindu god. Due to playing too many Final Fantasy games, I usually think of Shiva as a goddess. Once I did some research, I found out that Shiva is actually a mostly male god (sometimes he's half female), but I stuck with Treeva being female because it's easier to associate women with nature than men and so the tree being a woman made a lot more sense to me."
Shiva is actually mostly male. The half female God/goddess you're talking of is Aldersuvitara, who is made up of Shiva and his consort Parvati... >.> But despite that (Which can be basically be overlooked anyway) This is a great game/site