The commonest mode by which these poor unfortunates were lured to their doom was through the blandishments of Ka Kma Kharai, who approached them in the form of a woman merchant, and dazzled them with the brilliancy of the jewelry she offered for sale. She refrained from killing her captives on occasions, but induced them by promises of riches and immunity to pledge themselves to the services of U Thlen, her son. To such as these she gave a magic ring, known in ancient lore as the Yngkuid Ring (Sati Yngkuid) which was believed to possess magic that enabled the owners of the ring to obtain all the desires of their hearts, but this magic was dormant until the owners fulfilled their obligations to U Thlen and brought him human victims to feed upon.

The method by which U Yak Jakor captured his victims was to waylay lonely travellers and to club them to death. U Thlen himself, when he grew old enough, also hunted men to death, so that between the three murderers the ravages made upon mankind were becoming grievous and intolerable.

Mankind sought divinations and offered sacrifices to the gods for the cessation of these atrocities, upon which a Durbar of the Bleis was called. U Mawlong Siem, who was a powerful Blei and a blood-relation of the murderers, overruled the Durbar, declaring that no authority could deprive the Bleis, or the demons, of any power they possessed, be it for good or for evil; but to mitigate the distress of mankind a decree was issued, restricting the number of people to be devoured to half the number of captives. If U Thlen captured two victims, one was to be released, if he captured ten, five were to be released. It transpired, however, that this decree helped but little to allay the sufferings of mankind, for murders continued at an appalling rate.

Mankind again sought divination and took counsel together, and it was made evident that the only one who could successfully help them was U Suidnoh (the fleeting demon), an erratic and insignificant being who haunted the forest of Lait-rngew to the north of Cherra. The Khasis hitherto had never recognised him as worthy of homage, but they went to offer him sacrifices then, according to the divinations. U Suidnoh volunteered to rescue them, but affirmed that the Snake could never be overcome without the sanction of a Blei, and inasmuch as the Bleis of the Cherra Hima had already refused their aid, he urged them to go and sacrifice to U ’Lei Shillong—the god of the Shillong mountain—and to invoke his aid and win his favour. So mankind offered sacrifices to U ’Lei Shillong, and received his sanction to wage war against U Thlen.

Sacred Grove and Monoliths.

U Suidnoh, equipped in all his strength, went forth to Pomdoloi and ordered the Khasis to bring to him many fat pigs and goats. These he killed and carried regularly to feed the Thlen in the cave, and this was the manner in which he made his offering. He bored a large hole in a rock roofing the cave, so that the carcases might be passed down without being seen by U Thlen, and so he would not discover that they were not human bodies. He assumed the voice and manner of a Thlen worshipper and called out: “My uncle, I have brought my tribute, open your mouth that I may feed you.” U Thlen is described as being slothful and sleepy, never rousing himself except to seek food. When he heard the call from above he would shake himself and expand to a great size, and open wide his jaws, into which the meat offering was thrust. In this way mankind had respite for a time, and the hunting of men ceased.

It was evident, however, that they must resort to some other measures, for it was impossible to continue to keep up the supply of fat animals. The Khasis began to grumble at the extravagant proceedings of U Suidnoh, but he always replied to their complaints with the words, “Koit, koit,” signifying that all was well. After a time he told them to hire the services of U Ramhah, the giant, to assist him in his final struggle against the vampire. When U Ramhah came he bade him build a smelting-house near the cave, and to make a pair of giant tongs, and such was the strength of U Ramhah that it only took him one day to build the smelting-house and to make the giant tongs. Next day U Suidnoh told him to heat a large piece of iron, and to bring it when it was red-hot in the big tongs to the rock on the top of the cave. When this was done U Suidnoh called out according to his custom: “My uncle, I have brought my tribute, open your mouth that I may feed you”; so the Thlen shook himself and expanded his body to a gigantic size, and opened his jaws for the offering, whereupon the red-hot iron was thrust in. Upon this there followed the most terrible contortions of the Thlen’s body, as he tossed about, writhing in his death agony, till the earth shook so violently that U Suidnoh and U Ramhah swooned from the concussion. When the disturbance subsided, and they had revived, they looked into the cave and found U Thlen lying dead.

U Suidnoh sounded a big drum to summon the people together, and great jubilation and dancing took place when it was announced that their enemy was dead. From that time the Khasis have offered sacrifices to U Suidnoh, and he is held in great honour.

The people held a council to consider how to dispose of the body of the Thlen, and it was decided that to make their triumph complete it was better to prepare a feast and to eat the body of U Thlen, so the carcase was dragged out of the cave and was divided on a flat rock into two portions. One portion was given to the people of the plains from the East, to be cooked after their manner, the other was given to the Khasis from the hills and the West to be cooked after their manner. The marks of the axe are said to be seen on the rock to this day, and the place is called Dain Thlen (the cutting of the Thlen). The hole which was bored by U Suidnoh in the top of the cave is also said to be visible to this day.