The mythological beast known to guard treasures and mountains in various cultures is the dragon. In different mythologies, dragons are depicted as powerful and often malevolent beings, guarding wealth and sacred places. They symbolize chaos, destruction, and untamed nature. In Eastern cultures, dragons are typically seen as benevolent, associated with rain and fertility, while in Western mythologies, they often embody greed and destruction. This duality highlights the cultural significance of dragons, representing both protection and peril in human narratives.