Scrawled Note is a note found on the body of a Survivor in the Access Tunnels at the beginning of FROST.
"I WILL proclaim to the world the deeds of Gilgamesh. This was the man to whom all things were know; this was the king who knew the countries of the world. He was wise, he saw mysteries and knew secret things, he brought us a tale of the days before the flood. He went on a long journey, was weary, worn-out with labor, returning he rested, he engraved on a stone the whole story."