Yue is the second Guardian of the Clow Cards. He is supposed to help Kero protect the cards and their master. Yue's true form looks like an angel. He was the judge in the Final Judgement. Sakura defeated him using the Windy Card. Yue is also Yukito. Yuki doesn't know that he is Yue though. Yue, however, knows and sees all that Yuki knows and sees. Yue is a very cold, serious character, quite the opposite of Yukito. Yue is very pwerful, and he has a hard time accepting Sakura as the new master. He had strong feelings towards Clow Reed and misses Clow very much. Yue means "moon" in Chinese.