Question: is korra related to yue?
Answer: So when Yue left this world, her father would have had to pass the chieftanship to one of his nephews or something, one of Yue's cousins. This man would have been Tonraq's father, Korra's grandfather, which makes Yue and Korra first cousins twice removed. That's right folks. Korra is a distant cousin OF THE MOON.