The way 'Eternals 2' ties into the MCU is honestly one of those things that feels like it could go in a dozen directions, and that's what makes it exciting. The first movie left us with Celestials looming over Earth, Arishem judging humanity, and the Eternals scattered—some in space, some on the run. I wouldn't be surprised if 'Eternals 2' dives deeper into the cosmic side of the MCU, maybe even crossing paths with 'Guardians of the Galaxy' or 'Captain Marvel'. The whole Celestial arc feels too big to ignore, especially with the Multiverse Saga unfolding. Plus, Dane Whitman's Black Knight tease at the end? That's gotta mean we're getting some Blade connections, right?
And then there's the Deviants. Kro's death might not be the end of them—maybe we'll see a new evolution or even a sympathetic Deviant character. The first movie played with the idea of free will vs. programming, and I bet the sequel will push that further, especially with characters like Sprite now human. The MCU loves redemption arcs, and her story feels unfinished. Also, let's not forget Sersi, Phastos, and Kingo are still out there, possibly facing Arishem's judgment. That could lead to a wild cosmic courtroom drama mixed with Earth-bound stakes. Feels like 'Eternals 2' could be the bridge between street-level and universe-level threats.