In the West, the earliest legends about slaying dragons could be traced back to ancient Greece and Rome. Legend has it that there was a mysterious creature called " Dragon " that often appeared in ancient Greek and Roman mythology. It was said that dragons were evil creatures that would bring disaster and pain to people. In ancient Greece, there was a hero named Odysseus who heard of the existence of dragons and decided to destroy them. Ordes led his warriors on a difficult journey and finally found a huge dragon. When the dragon was discovered, it was chasing a bird. Ordis and his warriors immediately began to fight. They used all kinds of weapons and techniques to finally destroy the dragon. When the dragons died, their treasures also disappeared. Ordis received many treasures and honors and became a hero. This story is considered one of the most famous legends in western literature. It has been widely sung and interpreted as a part of western culture.