S.ap'uāng (La'uo IV) is the fourth planet from the sun of the La'uo system, Xi'an Empire (SaoXy'an). A gas giant with an orange, white, and brown-belted atmosphere it is the brightest natural object in the La'uo system. Violent storms rage along the borders of its latitudinal bands, which move in conflicting circulation patterns. The wind in the upper atmosphere is very turbulent, with jet streams that commonly move at over 100 meters per second.