Warrior Nun showrunner Simon Barry has explained why he's not involved in the upcoming movie trilogy, indicating the new films may not be similar to the beloved TV series. Barry announced the fantasy action series had been saved in June, with a later announcement from executive producer Dean English indicating it would return with a film trilogy. However, in October, the showrunner revealed he wasn't involved in the new project, details of which remain sparse.
https://screenrant.com/warrior-nun-movie-trilogy-simon-barry-role-no-why/