| Name: Hideki |
| Demon (Species) |
| Partner: Magnus Beauregard, previously Anita Gates, previously Clarabelle Wright, previously Shinoa Akusou |
| Element: Water |
| Age: 16-30 |
| Birthday: |
| Area of Origin: |
| Reference: Deviantart |
Hideki is a bonded water demon who is currently a DEVIL research subject. He was formerly recruited to the DAMMED program and was formerly bonded to Shinoa Akusoi, then Clarabelle Wright, then Anita Gates.
He is bonded to Magnus Beauregard.