Gregorios greeted Sonic the Hedgehog, Antoine D'Coolette, and Chip upon their arrival at the town temple, where he escorted them to a secret door behind a tapestry; leading to the Gaia Gate. There he proceeded to give them a basic rundown of the hidden temples' connected inner-workings and the need of the Sun and Moon Keys in order to enter them. Fearing that the information would eventually leak, he presented them with a list of the locations which the various families possessing the keys resided. (StH: #272)