The finale confirms that we have been watching two distinct timelines:
During Maeve’s escape, we see a "SW" logo and hosts dressed as samurai, confirming Westworld is only one of many Delos parks.
His final narrative, "Journey Into Night," was not just a story—it was a literal retirement plan where he allowed Dolores (as Wyatt) to kill him in front of the Delos board, sparking the host uprising.
The "Man in Black" (MiB) is revealed to be an older William . Over 30 years, his obsession with finding "The Maze" was actually a search for a way to make the hosts "real" and the stakes "true". 2. The Truth About "The Maze"
Unlike the Man in Black's belief that it was a physical level of the game, the Maze was a psychological metaphor created by . The Goal: To help hosts achieve consciousness.