The Slate Revealed by Jordine

The slate fragments found in Aetherion are believed to have been left by the Ancients. When all the pieces were assembled, astonishingly, an image identical to the stone mural in the Ancient Stone Chamber of Balenos was revealed. What could Jordine NPC Knowledge be trying to tell us?

"Lady Jarette led the investigation of that chamber, but everything found there ended up in Jordine NPC Knowledge's hands. I'm sure Jordine knew about the slate back then." - Orwen