User blog comment:Darkcloud1111/''The Mark of Athena'' Plot Holes/@comment-66.177.180.197-20121213223148/@comment-5636540-20130207002854

I'm not sure it matters. Probably what darkcloud said. :3 but i think Gaea is better, because it sounds out the name. And, they use the Gaea spellling more than in the PJO books as in the HoO