Filime iheruka kubyerekeye Harry Potter yasohotse muri 2011. Kuva icyo gihe, isi yubumaji yaguye akoresheje urukurikirane rwa spin-off / "ibiremwa bitangaje", ariko iyi franchise yananiwe gushimisha abari aho nkumurongo wingenzi wa firime. Urebye ibi bihe, Brot Broner Bross Bros. Igiye gukuraho ikindi gishushanyo kizaba inkuru itandatu kuri Harry Potter - Amakuru nkaya atandukanijwe nuwo twabonye iyi mikoro. Nk'uko Inkomoko abitangaza ngo iyi filime izavuga ibyerekeye umukobwa wa Wolan de, azagerageza kuzura imyaka 20 nyuma y'ibyabaye "impano z'urupfu".
PottteRemans birashoboka ko azanezezwa nibice bibiri: Biravugwa ko abakinnyi benshi bava mu nshingano z'umwimerere "Harry Potter" bashobora gusubira mu nshingano zabo ndende, mu gihe ibintu umushinga uzandika Joan Roan Roan. Ifatwa ko ikurikirana rizagira ihuje hamwe nigitabo "Harry Potter n'umuryango wavunitse", Premiere yabaye muri 2016.
Ikigaragara ni uko igice gishya cya "poterian" - niba gibaye intangiriro kandi kiba cyaragenda neza - gishobora gushyiraho urukurikirane rushya rwa firime, rushobora gushyiraho umubumbyi mushya wa Filime, Umuhungu w'ingenzi uzaba Albus Seveto, umuhungu muto Harry Potter. Abari imbere bavuga ko abayobozi ba Warner Bros. Reba muri iyi mico ishobora gukoreshwa.