While Chad Stahelski and Keanu Reeves say they're done with John Wick after Chapter 4, the film definitely leaves room for an entire John Wick shared universe.
Keanu Reeves' 'John Wick' Salary Has Only Seen A Steady Rise With Each Film! Here's How Much He Earned Prior To 15 Million Dollar Fee For John Wick: Chapter 4
JOHN WICK: CHAPTER 4 Actor Wants a Mr. Nobody Spinoff Film with an Oscar Winner Playing The Villain — GeekTyrant
John Wick 5 Confirmed, Will Be Shot Back to Back With John Wick 4
An Honest Review of Beauty Pie & 10 Best Dupes It Sells - 247 News
New mystery John Wick spinoff in the works after Chapter 4 - Dexerto, john wick (2014 netflix)
New mystery John Wick spinoff in the works after Chapter 4 - Dexerto, john wick (2014 netflix)
Common did not let Keanu Reeves see his pain in 'John Wick: Chapter 2, john wick 2 cast
It's a Lot of Suffering”: Inside the Making of 'John Wick: Chapter 4' - The Ringer
Donnie Yen's John Wick 4 Mission Was to 'Be the Coolest Motherf
Keanu Reeves Talks 'John Wick 4' and Previews Ana De Armas' 'Ballerina' Spinoff (Exclusive)