Summary
- Percy's nightmare reveals that his heroism will attract greater destruction and introduces the possibility of a future threat involving Gaia, the powerful primordial goddess of the Earth.
- Echidna, the mother of monsters, alludes to her distant relation to Gaia, hinting at Gaia's potential impact on Percy's story.
- Her awareness of events on Earth and her opposition to Percy make her a challenging and significant threat. She may make a brief appearance in the season 1 finale, setting the stage for her potential involvement in future seasons.