Hōraijima village

was once a prospering community of humans, yōkai, and hanyō on the island of Hōraijima. One day however, the Four War Gods attacked it, killing the majority of the villagers. Following this, only hanyō children survived, until they were systematically sacrificed to sustain the powers of the Four War Gods.

History
TBA

During the story
TBA

After the defeat of three of the Four War Gods, Gōra is going to attempt to destroy Inuyasha and the gang that they'll never escape the island until he has been defeated by Inuyasha's Adamant Backlash Wave as the destruction village and the entire island to disappear forever and the Cauldron of Resonance have been destroyed by Sesshōmaru's Sōryūha during his battle with Kyōra cause its Time Barrier to fade away.

Legacy
Since the Horai Island's village gone and the Grim Comet have been destroyed by Sesshōmaru's Bakusaiga and Inuyasha's Meidō Zangetsuha on the 500th year in the Feudal Era, Kirinmaru has been awakened by his elder sister Zero, in which that the hanyōs will go to another hideout: the hidden village for hanyōs led by Shiori put up a barrier from yōkais.