Biff

Biff
First appeared in Season 0.
One-time antagonist of Eddie Eckstein.
Was changed to stone by a curse from a gorgon. He remained animated though and became attached to Barbie Hudson, a strange sympathy between them.
Member of Fionn's Squad as Barbie's protector, Barbie's reason for entering The Tartarus War was to free Biff from the curse which originated with Erebus.
When Erebus was slain by Fionn Corvin Biff returned to human form.