According to an interview with Seoul Spring, the representative of the production company Hive Media Corp., Kim revealed that Gonjiam is preparing to produce the sequel Gonjiam: Haunted Asylum.

The movie will be shot against the backdrop of the famous suicide forest, the Aokigahara Sea of ​​Trees.Aokigahara Sea of ​​Trees is a beautiful natural forest at the foot of Mount Fuji in Japan. However, its most famous place is not the beauty of the scenery, but because many people with suicidal thoughts choose to end their lives here, hence the name "Suicide Forest"” is called.

Previously, Japanese horror film director Takashi Shimizu also made a movie based on this material - Juhai Village.