Black Panther: Wakanda Forever was recently pushed back to November 11, 2022, and there's a huge amount of intrigue surrounding Ryan Coogler's sequel. The script was rewritten in the wake of Chadwick Boseman's tragic death, but no official details have been shared about who will suit up as Black Panther in place of T'Challa.
Recently, moderators on Reddit shared some verified information (meaning this wasn't just posted by some kid with a penchant for fan-fiction), and that includes some interesting new details about the Black Panther sequel.
Apparently, Danai Gurira's Okoye will don the Black Panther suit at some point. According to the post she isn't T'Challa's full-time replacement.
Elsewhere in this leak, it's noted that the conclusion of Eternals - which has something to do with the ocean - is what aggravates Namor the Submariner and brings the Atlantean to the surface.
It's also pointed out that Black Adam was being filmed pretty much next door to Black Panther: Wakanda Forever, and while Dwayne Johnson supposedly visited the set on multiple occasions, it's unknown whether he'll make a cameo appearance. We'd love to see him in the MCU, though.
These are just rumours, of course, but there's certainly a lot here to mull over.