Yun, and his twin brother Yang, love to serve as their neighborhood's protectors. They keep the scum element out, and work part time in their adoptive grandfather's restaurant. Between the two brothers, Yun is the wild one while Yang is more reserved. The difference in their personalities shows in their otherwise very similar fighting style, which they learned from their grandfather. Yun's appearance in Capcom vs. SNK 2 is a bit of an anachronism, as he would really be far too young to compete in the competition, given the relative age of the other competitors. His appearance here inspired his inclusion in the GBA and PSP conversions of Street Fighter Alpha.
