 The cannon named "Bujang Timpang Berang" (One Shoulder Guy) marked with the year 1515 was actually obtained by Orang Kaya Pemancha Dana "Bayang" in a ngayau expedition to Sambas, Kalimantan and inherited by his sons.Libau "Rentap" was only defeated after three repeated punitive expeditions by the Brooke force at Sadok Hill but he never surrendered to the White Man like his fellow countrymen did at that material time.He died as a hero and was accorded a warrior or chieftain cremation on a platform above the ground (called "dilumbong" in Iban) at the Sibau Hill in Pakan Sarawak for defence of his remain from being taken by his enemies and care by his family vis-a-vis a normal burial under the ground for ordinary persons.