Escape Mr. E's Elaborate Enigma

Permanently Closed - The brilliant, mysterious, and perhaps quite insane puzzle maker, Mr. E. became obsessed with the idea of creating a puzzle so complex that even he could not solve it. One year ago today, he locked himself into his puzzle workshop and inexplicably disappeared. Presumed dead, the executors of his will revealed that he had bestowed his workshop and the puzzles within to his nephew, your host for the evening. We’ve gathered you here at his workshop to beseech your help in unraveling the mysteries of his disappearance. Can you solve the puzzle and discover what happened to Mr. E before you meet the same fate? Only if you work together, think creatively, and solve all the puzzles!