Plot holes: The Eidelon priest told Aeryn that at the dawn of their usefulness 27 thousand cycles (about 27 thousand years) ago they found a primitive and barely clothed species, humans, which they genetically engineered to make peacekeepers. Crichton found an artifact near the Eidelon temple with an Egyptian hieroglyph. The Egyptian hieroglyphs are dated 3200 b.c, about 5.2 thousand years ago, there were no Egyptians 27 thousand years ago, nor there were Egyptian hieroglyphs.
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