Five headed Snake - SHESHNAAG

A Mysterious five headed snake has been seen in a temple of lord Shiv in a remote area of Karnatka state in India.
In Hindu Mythologies the very existence of such kind of Snake has been described extensively, five headed Snake is known by the name of "Sheshnaag" in various religious books.
A very famous incident of such snake is with Lord krishan, when he was a small lad he fight and overpower a five headed snake namely "Kaalia naag" who lives in the river Yamuna,
This mythical snake has been widely recognized by the most of Hindus as they grown up by hearing the stories of five headed snake, they consider it as a very pious snake even call it the god himself, in holy book Ramayan it was describe that the brother of Lord Ram namely Lakshman is the incarnation of that Sheshnaag who is the servant of Lord Vishnu, who resides in "Sheer-Saagar",
This is no coincidence that the snake was seen only in and near by the temple of Lord shiv, who put snake in his neck as a garland.
It is the matter of curiosity and research for the scientists that how the five headed snake come into existence, because in the records their are only two headed snakes were reported, but no-body ever seen the five headed snake,
it may be b'coz of some genetically or hormonal disorder but for the devotee Hindus this the incarnation of God in their period,