Keanu Reeves wants Neo and John Wick to stay out of Mortal Kombat, according to a new interview.

Esquire recently sat down with Reeves for a wide-ranging interview that dives into Keanu's career, his collaborations with Sandra Bullock, and even an accidental marriage to Winona Ryder. Another topic that came up was speculation for Reeves' two biggest action characters, Neo and John Wick, might appear in a future Mortal Kombat release. Reeves wasn't too keen on that.

Related: The Matrix Peaked With The Burly Brawl

"If it was up to me? No,” replied Keanu. “Mortal Kombat is awesome in so many ways, but I think... you know, Neo, John Wick, they're doing their own thing. Mortal Kombat is doing their own thing."

Keanu Reeves as Neo in The Matrix Reloaded

John Wick, The Matrix, and Mortal Kombat are all owned by Warner Bros., so there's every possibility that it could happen. In fact, Boon himself said back in 2019 he'd love to have Neo or Wick as guest characters in Mortal Kombat 11, although that never actually happened. He also told Game Informer that there was a "good chance" that Neo would be in Injustice 2, but that also never happened (thanks to Eurogamer for the spots).

Wick might be an okay fit for Mortal Kombat's gore-filled combat, but Neo has only ever taken apart robots. But without Keanu's blessing, it seems like both crossovers never got off the ground.

In the same interview, Keanu also discussed speculation about his impending arrival in the Marvel Cinematic Universe.

"Isn't it bigger than a universe?" Reeves replied. "It's almost like a multiverse... It's a Marvel-verse. It would be an honor. There's some really amazing directors, and visionaries, and they're doing something no one's ever really done. It's special in that sense in terms of the scale, the ambition, the production. So it'd be cool to be a part of that."

On the other hand, he also said he’d love to reprise his role as DC’s John Constantine in a new film, too. Guess Reeves likes to play both sides of this cinematic war.

Next: Tomb Raider Executive Producer Dallas Dickinson On What Makes A Lara Croft Game