Vetalas
Vetalas are legendary undead beings found in Indian folklore. They are typically described as spirits that inhabit dead bodies, often those suspended from trees in cemeteries or other decaying corpses. The name Vetala (also spelled Vetāla, Vetal, Betal) comes from Sanskrit and is closely associated with these revenant beings who can converse and display great intelligence.
In myths, a Vetala is usually cunning and knowledgeable, sometimes possessing magical abilities such as shapeshifting
The most famous Vetala stories appear in the tale cycle known as Vikram and Betal (also called
Cultural context and influence: Vetalas appear across South Asia in various regional legends and folk traditions
See also: Indian folklore, Vikram and Betal, Baital Pachisi.