B.A.D.

From Yu-Gi-Oh!

B.A.D.
Japanese translated	Barbaric Area after Damage
Appears in (Anime)	Yu-Gi-Oh! 5D's
Appears in (episode)	Yu-Gi-Oh! 5D's - Episode 032

B.A.D., standing for Barbaric Area after Damage, is the most dangerous zone within Satellite.

The first Enerdy Reactor, which is now the Dark Signers' base and gateway to the underworld currently resides within the deepest part of the B.A.D. In the past, this area was very wealthy and productive. When the Zero Reverse incident occurred, the entire sector was leveled and eventually was separated by Sector Security in accordance with Rex Godwin's orders. It did not stop criminals from entering the area and completely taking over. The security forces could not enter the area due to direct orders given from Goodwin, so they abandoned the area.

Sometime later, the Dark Signers not only made it their home, but also got the criminals in the area to help them. Thus, they were able to establish themselves as the main power in B.A.D. in addition to serving as guardians of the Enerdy Reactor, which now serves as the doorway to the Underworld.