The Queen Grandmother Rajapatni had a special place in Prapanca's poem. In one stanza, the poem describes the Queen Grandmother as "chattra ning rat wisesa" (the eminent protector of the world). Rajapatni was the progenitor of the Majapahit kingdom, because she was the daughter of Kertanegara, the last king of the "Singhasari" kingdom, and she was also the wife of Raden Wijaya, the founder of Majapahit. Thus she was seen as the protector of the world. The Queen Grandmother is said in the poem to embody the "Pramabhagavati"; "Bhagavati" is another name of Prajnaparamita (the Goddess of Wisdom in Mahayana).