Foundation of the "Kinabalu Guerrillas" When the Japanese arrived to Jesselton in 1943, a close friend of Kwok who was a Chinese businessman known as Lim Keng Fatt was already in contact with the liaison of the Philippine guerrillas, an
Imam from
Sulu by the name of Marajukim. Kwok travelled with the Imam to Sulu and learned the activities of the
resistance movement under the command of Filipino
Lieutenant Colonel Alejandro Suarez there. In May 1943, Kwok returned to Jesselton with a high determination to liberate North Borneo. Once he arrived there, he first contacted the "Oversea Chinese Defence Association", with whose help he acquired medical equipment and cash donations for the support of the resistance in Sulu. Once again, in June 1943, he travelled with Imam Marajukim to the Philippines. Through the mediation of Suarez, he met with the representatives of the US army and was appointed Lieutenant on 1 July 1943. Back in North Borneo, he started from 21 September 1943 with the creation of a separate group of
resistance fighters under his leadership. He called the movement under the name of the "Kinabalu Guerrillas" or also known as the "Kinabalu Guerrillas Defence Force". The senior management of his resistance group consisted of: • Hiew Syn Yong – An Assistant District Officer; one of the three commanders of the resistance fighters of Jesselton. • Charles Peter – Formerly a senior police officer in Jesselton; the second of the three commanders. • Subedar Dewa Singh - a former colleague of Charles Peter from the police service and the third of the three commanders. • Kong Tze Phui – Commanded the Menggatal area. • Jules Stephens – An aide with overall organisation responsibility.
"Double Tenth Revolt" While Kwok was tasked to further develop his resistance group, he managed to know the plans of the Japanese-based from intelligence gatherings; according to which 2,000 young Chinese men would be forced to military service by the Japanese army, along with young Chinese women who would be used for the Japanese army
comfort women. Kwok at the time only had about 100 guerrilla fighters for his resistance group, and could, moreover, expect a further 200 fighters from various indigenous ethnic groups of North Borneo. On the eve of 10 October 1943 prior to the
Chinese National Day, Kwok decided to begin their attack called as the "Double Tenth Revolt" with an estimate of 300 guerrilla fighters. The attack resulted in more than 60 Japanese troops killed mainly by
parang, bujak and
kris attack. Following the success, Kwok managed to temporarily take over control of
Tuaran,
Menggatal and Jesselton. However, three days later Japanese reinforcements arrived from Kuching, and because the guerrillas were ill-equipped they were forced to retreat into the hills of Menggatal. Fighting continued for more than two-months with the Japanese finally deciding to change their tactic by threatening to execute 400 civilians in Shantung Valley if the group did not surrender. == Execution in Petagas ==