The hastily scrawled note can be found by inserting 100 numulites into one of the stone chests inside the House on the Hill on Fossil Island. There is a chance nothing will happen or a spike shooting out and stabbing the player for 9 damage, wasting the numulites.
This note can be added into the Fossil island note book.
I discovered more eggs today, deep beneath the surface. Smaller than the first, but white hot, the colour not diminishing when cooled. What am I to do? Release more for research, or hide them so they may avoid the fate of the first? I am torn. He must not know. His arrogance cannot save us.