Rakeyan Jayadarma was poisoned and after her husband's death, Dyah Lembu Tal returned from Sunda-Galuh Kingdom to Singhasari with Raden Wijaya.
This story is similar to that of Babad Tanah Jawi which mentioned the founder of Majapahit was Jaka Sesuruh, a son from the king of Pajajaran's which is located in Sunda Kingdom.
[4][5] Alternatively with Nagarakretagama, Dyah Lembu Tal, also known as Dyah Singhamurti, was a man and the great-grandson of Ken Arok, 1st King of Singhasari (1222–1227) and Ken Dedes, by their son Mahisa Wonga Teleng, and his son Mahisa Campaka (Nara Singhamurti).
Kertanagara was killed in the attempt to put down the rebellion in 1292, and Raden Wijaya fled to Sumenep, Madura, along with the governor of that region, Arya Wiraraja.
Raden Wijaya vowed that if he succeeded in reclaiming his father in law's throne, his power would be divided into two, namely for himself and for Wiraraja.
Next, Raden Wijaya based on Wiraraja's input attacked the Mongol army who were experiencing the euphoria of victory against the Kediri Kingdom.
The term Majapahit emerged because in the Tarik forest area there are many maja (mojo) fruits which taste bitter.
Ranggalawe lost in his battle against the Majapahit Kingdom and died at the hands of Mahisa Anabrang while fighting at the Tambak Beras river.
Raden Wijaya initially made an alliance with the Mongols with the aim of attacking Kediri, which had become the strongest country in Java.
The reasons of Raden Wijaya's practice of siblings polygamy was to ensure his claim of legitimacy, also to prevent the contest for Kertanegara's Singhasari legacy.
Raden Wijaya also took Indreswari (also known as Dara Petak), supposedly a princess of Malayu Dharmasraya Kingdom brought by Kebo Anabrang to Majapahit court from Sumatra through Kertanegara's Pamalayu expedition.
King Kertarajasa Jayawardhana has five wives, however in his posthumous portrayal as the god Harihara in Simping temple, his image was flanked by two female figures, suggested that he has two pramesvari (queen consort), one is Gayatri, the other is Tribhuwana or probably Dara Petak.