Why do u need a human to guard you,when you have the fearsome seven-headed Naga as a sentry! The benevolent serpents in Hindu mythology are guardian of the patala(underworld)and protector of great treasure.

Nagas' (Nagaland) has also practice headhunting during the past years, it was only after the British rule and this brought Christianity to the tribes and communities which has stop this culture. Head huntings

In Buddhist cosmology the Tavatimsa devas are in the second heaven but reptilians, the nagas are in the first lower heaven.

The nagas are semidivine Hindu serpent with torso and human face, generally of woman. Some legends accounts that could be found in the form of a water snake in ancient watery areas of Pakistan.

Las nagas son serpiente semidivinas hindúes con torso y cara humana, generalmente de mujer. Algunas leyendas cuentas que se las podia encontrar bajo la forma de serpiente de agua en antiguas zonas acuosas