Chinese mythology
The Chinese dragon is one of the most important mythical creatures in Chinese mythology, considered to be the most powerful and divine creature and the controller of all waters who could create clouds with their breath. The dragon symbolized great power and was very supportive of heroes and gods. The conventional dragon has a certain description, however there are other dragons or dragon-like beings that vary from this description. For example, the Chi of mythology lacks horns. Dragons often chase or play with a mystical or flaming pearl. A dragon-fenghuang pairing is a common motif in art, the fenghuang often being called a "phoenix".
Dragon
Korean folk mythology states that most dragons were originally (이무기), or lesser dragons, which were said to resemble gigantic serpents. There are a few different versions of Korean folklore that describe both what imugis are and how they aspire to become full-fledged dragons. Koreans thought that an Imugi could become a true dragon, or "yong" or "mireu", if it caught a Yeouiju which had fallen from heaven. Another explanation states they are hornless creatures resembling dragons who have been cursed and thus were unable to become dragons. By other accounts, an Imugi is a "proto-dragon" which must survive one thousand years in order to become a fully fledged dragon. In either case they are said to be large, benevolent, python-like creatures that live in water or caves, and their sighting is associated with good luck.