 For example, a tarsila recounts the adventures of Datu Guimba who leads the first group of Maguindanao to Labangan.According to the account, he marries the local princess Bai-alibabai and adopts the title Datu sa Labangan.The next to arrive at Labangan is Datu Buyan Makasosa Kanapia, an adventurer, who marries a Maranao.