A Corrosive Collective force of legendary power that devours everything. Having an immense amount of magical power, even Lucile Eris can't defeat this being. The Goddesses had a pact with Ryner, which is why his early memories are gone.

Milk Callaud is actually the reincarnation of one of "The Goddesses" of fate that fell in love with the demon lord "The Lonely Demon" thousands of years ago.

The Goddesses once pinned The Mad Hero up in the sky before he was released by The Lonely Demon.