Some, for example, could point to the possible linguistic similarity between Kerberos, the guardian dog of the Greek Hades, and the epithet sabala ‘spotted, varicolored’ (*kerbero?), the standard epithet for one of the dogs of Yama, the Indic god of the dead. And even after more force than the comparative method in linguistics will normally allow, all one gains by postulating such a correspondence is the somewhat incongruous image of a Proto-Indo-European canine guard of the realm of the dead who answered to the name of 'Spot!’


