Since the debut of the Marvel/Netflix series, one thing has been made very clear, Daredevil, Jessica Jones, Luke Cage, Iron Fist, and even Punisher all exist in the Marvel Cinematic Universe. They reference the Avengers constantly, and there was even rumors that the Defenders could arrive in Infinity War, alas, that wasn’t to be.
But, if some of the Netflix characters had their way, they’d want the Avengers to come down to their level for a while:
“We’re part of the same universe,” Finn Jones told SFX Magazine. “If there ever was a mash-up between the Avengers and the Defenders, I think it’d be really nice to see the Avengers come to the Netflix world. It’d be way more interesting to see those characters fleshed out the same way as our characters are, rather than just see our characters do some big fucking fight scene! There’s nothing cool about that.”
“It would be easier to have them come into our world because it would probably be more believable,” Mike Colter added. “There’s not some huge universal thing going on, some intergalactic thing invading the planet or something like that. Stark’s up in the tower …”
Could this happen? Anything is possible, and a crossover honestly seems inevitable.