Blue Eyed Beauty

Blue Eyed Beauty was a virtual representation of one of Kassandra's genetic memories, relived by Layla Hassan through the portable Animus HR-8.5.

Riddle
''In the Cradle of Myths, where the lagoon is blue, seek a hole set in stone so I may see you. When the sun blazes brightest, the fog will lift, and the Eye will open to behold your gift.''

Outcome
Kassandra found and recovered the treasure.

Reference

 * Assassin's Creed: Odyssey