Now Sawlapaw had a long-standing grievance with the adjoining Shan State of Mawkmai. The cause, or the alleged cause, was the seizure by the Sawbwa of Mawkmai, twenty-two years before, of a number of elephants and timber in Karenni forests. He had endeavoured to get redress from the Burmese Government twice, but without success. The Burmese Government had disappeared, and now he had seen a British force come and go, he was told for good and all. He thought his opportunity had come, and advanced on Mawkmai. The Sawbwa of that State, by name Hkun Hmon, had a bad conscience. His father, Ne Nwe, the man whom Sawlapaw accused of robbing him of his elephants, had died some time back. According to Shan custom Hkun Hmon ought to have buried his father and divided the personality amongst certain relations who were entitled to it. Shan custom demanded that the burial should precede the payment of the legacies. Hkun Hmon disliking the idea of parting with the property, put off the burial indefinitely, making, it may be hoped, some sort of decent, if temporary, shelter for his father's body, by placing it, for example, in a coffin of teak with a generous covering of honey.
Now the principal legatees were in Möngnai, and were connections of the Möngnai Sawbwa. Hence the "Smock-faced" Hkun Hmon, as Mr. Scott dubs him, when he heard of the Karenni force advancing upon him, knowing that Möngnai and the Karenni chief were allies, became conscience-stricken; and, imagining that a combined attack would be made on him, fled without raising a finger to defend himself. The Karenni entered Mawkmai on the 2nd of March without let or hindrance. They proceeded to burn the town and ravage the country. They destroyed everything. Even the monasteries and bridges were burnt. The Mawkmai Valley, which up to that time had escaped devastation and was the only part of the Shan States that had been spared, was completely ruined. Sawlapaw then appointed a man of his own to be Sawbwa of Mawkmai, and declared the State to be annexed to Karenni. Hitherto Eastern Karenni had been treated with much forbearance by the Chief Commissioner—more, perhaps, because it was inconvenient to move against it just then than from a desire to spare Sawlapaw.
Mr. Scott, after returning to Mandalay with the Southern Shan Column (see p. 180), had hurried back by the Natteik Pass to Fort Stedman. Late in April the Chief Commissioner sent him orders to clear the Karenni out of Mawkmai and restore the rightful Sawbwa, Hkun Hmon. He left Fort Stedman on the 2nd of May, with a party under Colonel Sartorius of the Beleuchi Regiment, to execute these orders.
The same influences which had led Sawlapaw to go on the warpath, at this moment had operated on the energetic mind of Twet Nga Lu. Since his expulsion from Kengtawng by the Möngnai troops (vide p. 168) he had remained on the east of the Salween, and had collected a number of his ruffianly followers who had been able to get arms and powder from Chiengmai. Crossing the river he took the town of Möngpan on the 4th of March, the day after the Karenni's seizure of Mawkmai.
The news of these disturbances had reached Mr. Hildebrand at Hsipaw. He had sent orders to the Möngnai Sawbwa to collect men to expel Twet Nga Lu and to reinstate Hkun Hmon in Mawkmai. Hkun Kyi raised what men he could and attacked Twet Nga Lu's position, but he was defeated, followed up by the bandit, and had to seek safety in flight. This happened on the evening of the 3rd of May.
On the 6th of May fugitives from Möngnai brought the news of this catastrophe to Mr. Scott, who was en route to Mawkmai with Colonel Sartorius. There was no hesitation. The direction of the march was at once changed to Möngnai. Mr. Scott saw at once the lucky chance offered to him of making an end of Twet Nga Lu. On the 9th of May a halt was made at Kanglu, nine miles west of Möngnai. The morning of the 10th of May was very wet, which rendered a surprise of the enemy more possible. Mr. Scott had studied the ground when he was with the Southern Column, and felt able to guide a mounted party in the hope of capturing the noted filibuster. There was no Mounted Infantry with the column. All the officers' ponies were requisitioned. Six men of the Rifle Brigade and one man of the Beleuchi Regiment were thus mounted; and under the command of Lieutenant Fowler of the Beleuchis, and led by Mr. Scott, the little party started on the adventure.
Following bypaths over the hills, they escaped notice, and the heavy rain falling kept most of the peasants under shelter. The town was entered by the south. Mr. Scott, knowing the ground, led them straight to the Sawbwa's haw—palace is too grand a name—a teak and bamboo structure with a stockade round it. Evidently the brigand felt quite secure. Hardly any one was about, and Twet Nga Lu himself was in bed in the verandah. He was seized and secured before he quite knew what had happened. This could not be done, however, without some noise, which brought in an armed crowd of his chief retainers. Mr. Scott ordered them peremptorily to sit down, which is the Burmese equivalent of "Hands up!" They hesitated. A straight blow between the eyes dropped the foremost. The rest sat down at once, and before they had time to count their opponents or take stock of the situation, the riflemen had collected their arms. An anxious and rather bad time followed until firing was heard, and the gallant little advance party knew that their supports had come into action. Colonel Sartorius entered the town from the north, and after a slight engagement, in which four of the ruffians were killed, the town was cleared of the armed rabble which had held it.
Along with Twet Nga Lu were taken six notable captains, the chief of whom was Hkun Sang Möng Cheng, his most trusted bravo, for years a terror to the hillside for his cruelty. He and Twet Nga Lu were famous for their powers of tattooing and charming, and all of them were universally believed to be proof against bullet or steel. Mr. Scott decided to let the Möngnai Sawbwa try them, all except Twet Nga Lu, according to Shan custom. The Sawbwa sentenced them to death, and after the Superintendent had considered and confirmed the sentence, they were shot on a crowded market-day in Möngnai, by a firing-party of Beleuchi Rifles. The executions were carried out in the presence of British officers and with every regard to humanity and decency. No greater scoundrels have ever met with a more deserved punishment. "All these malefactors," records the Superintendent, "were charmed against bullet and sword wound, and news of their death spread like wildfire throughout the States, and has done much to reform previously incorrigible murderers."
Twet Nga Lu himself was sent into Fort Stedman, presumably as being too noted a personage to be dealt with by a Sawbwa. The Shan States, on the annexation of Upper Burma, had been swept into the net and were constituted a part of British India before accurate information had been gained of their political conditions and their relations to the King's Government. On this account there were technical difficulties in the way of a trial by the Superintendent. The Chief Commissioner's orders to the Assistant Superintendent were in these words: "As to the prisoners, including Twet Nga Lu, send such as are Siamese subjects or natives of doubtful States in custody to Fort Stedman; make over natives of British Shan States to Möngnai Sawbwa for trial and punishment according to Shan custom—but do not allow any cruel or barbarous punishments. Take care that Twet Nga Lu does not effect his escape. If the Möngnai Sawbwa sentences any prisoner to death for an offence other than murder, suspend execution until you get orders on this point." Mr. Hildebrand was instructed therefore to send Twet Nga Lu back to Möngnai to be tried by the Sawbwa. On the way he attempted to escape, and was shot by the Beleuchi guard escorting him. The men returned to Fort Stedman and reported what had happened, saying that they had buried him on the spot.