The season is SPRING. The cold has finally receeded, and leaves are beginning to sprout from trees. Pokemon are coming out of hibernation and poking their heads out into the world again.
Found not underwater but in the sky, the Shrine of the Eon Twins defies all reality. It is suspended up in the air by an unknown force. Its shrine was only a library, an incredible archive, that carried the records of the past 1,000 years of En-Rogel history. Much that is gone now. The scourge left the place a ruin, burning books and smashing tablets. Not much remains, but some information can still be salvaged from lost pages and fragments.