Warner Bros. may reboot the Harry Potter film franchise soon after DCEU.
A new cast for iconic characters in an adaptation of the first seven books is rumored.
CEO David Zaslav wants to adapt "The Cursed Child" as a sequel.
Rowling may collaborate on future Harry Potter content, but it is yet to be confirmed.
Also, The Fantastic Beasts series is not in development.
Redmayne is uncertain about the Fantastic Beasts films.
Stars Radcliffe and Watson are no longer associated with Rowling.
Hogwarts Legacy developer denies Rowling's involvement in the latest reboot.