Panlong Dragon

"The majestic panlong dragon originates from the Far East and it's said to only come out of hiding once every twelve years. Though it prefers to be near water, they have occassionally been seen in many other types of habitats. Rumor has it that these dragons are not only a distant cousin of the rainbow dragon, but they're almost as rare too! I wonder if it's a coincidence tha they only seem to show up during the year of the dragon."