Pris Manju and Prisse Manju are twin siblings who appear as supporting characters in the Beyblade X anime. They are child prodigy Beycrafters, meaning they possess exceptional talent for creating and building Beyblades despite their young age. The two belong to the Manju family: their father is Jaq Manju, their mother is Joka Manju, and their grandmother is Quinn Manju. They are also the younger siblings of Titus Manju, a prominent blader known in the anime as King, with Pris being King's younger brother and Prisse being King's younger sister.

In the story, the twins fill supporting roles connected to the Manju family and its deep involvement with Beyblade. Their defining trait within that role is their remarkable precocious skill as Beycrafters, and their key relationships are shaped by their position as the youngest generation of a family already established in the Beyblade world. No reliable information exists regarding their individual personalities, personal motivations, or character development beyond their status as gifted young members of the Manju family.