The prequel "Orphan: First Kill" is happening
https://screenrant.com/orphan-first-kill-movie-prequel-story-tone-details/
Apparently filming is done and it might come out this year
according to this bloody disgusting article
https://bloody-disgusting.com/interviews/3664084/orphan-first-kill-director-william-brent-bell-bringing-esther-back-extremely-violent-prequel/