Lapu-Lapu (Baybayin: [?][?][?][?]

There had been many folk accounts surrounding Lapu-Lapu's origin. One oral tradition is that the Sugbuanons of Opong was once ruled by datu named Mangal and later succeeded by his son named Lapu-Lapu. Another is from oral chronicles from the reign of the last king of Cebu, Rajah Tupas (d. 1565). This was compiled and written in Baybayin in the book Aginid, Bayok sa Atong Tawarik ("Glide on, Odes to Our History") in 1952 by Jovito Abellana. The chronicle records the founding of the Rajahnate of Cebu by a certain Sri Lumay (also known as Rajamuda Lumaya), who was a prince from the Hindu Chola dynasty of Sumatra. His sons, Sri Alho and Sri Ukob, ruled the neighboring communities of Sialo and Nahalin, respectively. The islands they were in were collectively known as Pulua Kang Dayang or Kangdaya (literally "[the islands] of the lady"). Sri Lumay was noted for his strict policies in defending against Moro raiders and slavers from Mindanao. His use of scorched earth tactics to repel invaders gave rise to the name Kang Sri Lumayng Sugbo (literally "that of Sri Lumay's great fire") to the town, which was later shortened to Sugbo ("conflagration").  Upon his death in a battle against the raiders, Sri Lumay was succeeded by his youngest son, Sri Bantug, who ruled from the region of Singhapala (literally "lion city"), now Mabolo in modern Cebu City. Sri Bantug died of a disease during an epidemic and was succeeded by his son Rajah Humabon (also known as Sri Humabon or Rajah Humabara).  During Humabon's reign, the region had become an important trading center. The harbors of Sugbo became known colloquially as sinibuayng hingpit ("the place for trading"), shortened to sibu or sibo ("to trade"), from which the modern name "Cebu" originates.  According to the epic Aginid, this was the period in which Lapu-Lapu (as Lapulapu Dimantag) was first recorded as arriving from Borneo. He asked Humabon for a place to settle, and the king offered him the region of Mandawili (now Mandaue), including the island known as Opong (or Opon), hoping that Lapu-Lapu's people would cultivate the land. They were successful in this, and the influx of farm produce from Mandawili enriched the trade port of Sugbo further.  The relationship between Lapu-Lapu and Humabon later deteriorated when Lapu-Lapu turned to piracy. He began raiding merchant ships passing the island of Opong, affecting trade in Sugbo. The island thus earned the name Mangatang ("those who lie in wait"), later evolving to "Mactan". Answer this question using a quote from the following article:

How was he involved with the founding