Сонсголыг хуваалцах

Last map: Forest This map is based on the FNAF 4 menu screen, with the sky turning red during the escape hours and the Afton house in the background. I heard someone say it is based on where Ennard lived after ejecting Michael in the books, but I couldnt find infos to verify that. If someone can confirm it in the comments, that would be helpful.