Drakopoulos' Journal refers to the notes of Drakopoulos, an early hunter from Greece. He tangled with Zeus in the past and hence found out a way to trap and kill him. His findings were subsequently recorded in this journal.
Contents
One of the important contents of the journal was the ritual to trap Zeus. It detailed the various ingredients and steps to trap the deity and also his vulnerabilities if needed, to kill him.
Possession
It was in his possession presumably till his death. Later it was found by the Men of Letters and was translated into English. It was stored along with all other archives at their base.