Awan PetrukMount Merapi Photo Petruk Cloud Phenomenon Latest Magic. Strange Clouds Genesis Similar Petruk Puppet People Really Unique Shaped Clouds Heat Of Mount Merapi (Wedhus Gembel). Does this figure of supernatural guardian of Mount Merapi, a strange phenomenon appeared before the eruption of Mount Merapi on 26 October. Clouds on Mount Merapi to form an image similar to the head Petruk, one of the characters in the puppet world.