https://www.reddit.com/r/westworld/comments/1qt4yun/season_3_is_confusing_me
The Westworld story is told from a VR and simulation perspective.
https://www.reddit.com/r/westworld/comments/1qrm9pi/parts_of_s1_a_simulation
https://www.reddit.com/r/westworld/comments/1qquysz/dolores_s4
https://www.reddit.com/r/westworld/comments/1mv7mf0/s3_was_ahead_of_its_time