The Seventy-Two Princes of the Goetia are among the highest ranking demon lords, each with a mighty retinue.
Each also has his own particular seal. This halo shows that of the Demon Prince Bael, the mighty King of the East.
In addition to commanding sixty-six legions, Bael was once worshipped as a god and king. His name means "lord" or "master".
The second image above shows the full halo design.
Demonic Halo - Bael is an accessory item for male avatars, drawing on authenic occult symbols.
As always, try before you buy.