It would make more sense. Gaia is one of the gods that Cameron based Eywa off of. The more modern interpretation of it would be The Goddess. Once again I ask the residence of this site that know more about this to leave links for the curious.
okay, please, everyone, just take this with a grain of salt. Just thoughts here.
I posted on this back in December. IMHO (only!) The na'vi most commonly share traits with the Tuatha Dé Danann. The Tuatha were (allegedly) a tribe, highly attuned to nature (and "Nature"), skilled magical workers, peaceful--except when dealing with the Fir Bolg or Fomorians. They evolved (in tales) into what we NOW call "faeries," leprechauns, and the fey/wee folk. They were not tiny, did not prance around singing songs, and most likely did not have wings. Many of these are Victorian embellishments.
The Tuatha were central the druidic belief, which became the Celtic belief, which became the Irish belief, which is now "fairy tale." (This is a
massive oversimplification. Eywa can be seen best through Tuathan eyes (IMHO). She is "real" in the Sigourney Weaver sense as one can see what one imagines "God/ddess" to look like, as the mind tends to color any information that enters it, but she (in this case Gaia, as a real version of what Eywa might be on Pandora) is also everywhere (like the Force--pre miti--I can't even say that word--my mouth rejects the taste of its syllables) and everything is a part of it. It is monotheistic BUT not in an anthropomorphication sense. No human traits are forced on "her." She simply "is," in the leaf on the tree you climb, in the breath you exhale. She is the energy you summon, direct (magically or physically) and return when you leave (die). BUT she is also POLYtheistic, as this energy is not "humanized" or forced into a human shell one can point at, and therefore she can be a tree (usually an oak), a rock (the Blarney stone), a stream. It is as alien a concept to modern "city-folk" as is the Eywa of Pandora.
But if you would like to understand her, I would strongly suggest Buddhism as a self-development tool, and studying up on the Tuatha (beware, there is a LOT of wishful "faction" out there, most notably by neo-Pagans). Understanding Gaia in the Euro-Asiatic sense (post neolithic Gaia/Gaea/Gaya) will lead you to understand the concept of Eywa.
Or you could just corner JC in an elevator and grill him for half an hour and save yourself years of mind-twisting philosophical research and exercises.
Links: Gaia:
http://en.wikipedia.org/wiki/Gaia_(mythology)Tuatha:
http://en.wikipedia.org/wiki/Tuatha_D%C3%A9_Danannhttp://www.google.com/search?rlz=1C1CHMA_enUS362US363&sourceid=chrome&ie=UTF-8&q=Tuatha+D%C3%A9+Danannhttp://www.britannica.com/EBchecked/topic/608123/Tuatha-De-Danann