Biyarky

'Byakhee is a demon in the series.

History
Servants of Hastur the unspeakable, they are a race of hybrid creatures made of ordinary matter that live in interstellar space. A hybrid who is neither completely crows, nor moles, nor buzzards, nor ants, nor vampire bats, nor decomposed human beings, and should be forgotten for no one can truly comprehend them. They can travel through space and carry a rider, but the rider must have something capable of protecting them from the cold and vacuum in space. They can be summoned to earth to carry out tasks or act as steeds.

Appearances

 * Persona 2: Eternal Punishment

Persona 2: Eternal Pnishment
In the new scenario for the PSP remake Tatsuya first encounters these demons in the first part, having never seen demons like them before. He realizes that they are servants of him and fights them.