Cancerbane is a mythical monster in Greek mythology. It is commonly portrayed as a multi-headed canine guarding the gates of the underworld. According to some legends, Cancerbero has three heads, while in others it can have as many as nine separate heads. The term "cancerbero" is also used to refer to a ferocious and unyielding protector.

¿QUIÉN ERA CANCERBERO EN LA MITOLOGÍA GRIEGA