In the 18th century, the tradition moved into the mountainous region of Priangan, West Java, where it eventually was used to tell stories of the "Ramayana" and the "Mahabharata" in a tradition now called "wayang golek purwa", which can be found in Bandung, Bogor and Jakarta. The adoption of Javanese Mataram kejawen culture by Sundanese aristocrats was probably the remnant of Mataram influence over the Priangan region during the expansive reign of Sultan Agung. While the main characters from the "Ramayana" and "Mahabharata" are similar to "wayang kulit purwa" versions from Central Java, some "punakawan" (servants or jesters) were rendered in Sundanese names and characteristics, such as Cepot or Astrajingga as Bagong, and Dawala or Udel as Petruk. "Wayang golek purwa" has become the most popular form of "wayang golek" today.