Invading rebels from this modern-day country were 
Invading rebels from this modern-day country were defeated after a governor's wife named Lady Suranari got them drunk. Seeking to end his megalomania, a royal court in this modern-day country installed Oun Han and ousted his father Fa Ngum. For a century, this country was controlled by three rival kingdoms each named for cities, the smallest of which was Champasak. King Anouvong led a rebellion in this country in an attempt to recreate a kingdom which was symbolized by a white (*) parasol and which was named for a million elephants. Impoverished Miao peasants from Southern China migrated to this country, where they became known as the Hmong. For 10 points, identify this country, home to the kingdoms of Luang Prabang and Vientiane.
Invading rebels from this modern-day country were defeated after a governor's wife named Lady Suranari got them drunk.
Laos [or Lao People's Democratic Republic; or Sathalanalat Paxathipatai Paxaxon Lao]