New Delhi, Oct. 16 -- Marvel's VisionQuest brings Paul Bettany's android Avenger back into focus, but understanding the new Disney+ series requires revisiting several key moments in the Marvel Cinematic Universe (MCU).

From Vision's creation and tragic death to Wanda Maximoff's magical family and the return of Ultron, the story spans films and television series released over a decade.

Marvel describes VisionQuest as the final chapter of the trilogy that began with WandaVision and continued with Agatha All Along. Here is what viewers need to remember before watching.

This is where Vision's story begins. In Avengers: Age of Ultron (2015), Tony Stark and Bruce Banner attempt to use the Mind Stone to create a protective artificial intellig...