Pencak Silat Indonesian island, and displays the greatest diversity of techniques. Many Javanese schools such as Perisai Diri and Inti Ombak have been established internationally in Asia, Europe and America. Merpati Putih or "white dove" style was developed in the keraton (royal courts) of 17th century Mataram and was not taught publicly until 1963. Today it is the standard unarmed martial art of the Indonesian National Armed Forces. It includes weapons but focuses more on empty-handed self-defense and the development of internal strength developed through breathing techniques. Pencak silat in Java draws from traditional kejawen and Hindu-Buddhist Javanese beliefs but after Indonesia's
Pencak Silat the kicks and footwork are well-suited to the mountainous Batak country. Pencak silat in the Maluku Islands uses a wide variety of weaponry, some of which are indigenous to the area. The particular specialty of Moluccan silat is the "cabang" (forked truncheon), "pisau" (knife), and the wooden or metal "galah" (staff). The local "pedang" (sword) is long-bladed and associated with female fighters. On Haruku Island, particular emphasis is placed on one-legged stances. This tactic was developed for fighting in the ankle-deep sands of the islands, allowing the exponent to use both kicking and eye-gouging techniques simultaneously. The Bajau are a