Question: Rain-in-the-Face, was a warchief of the Lakota tribe of Native Americans, his mother was a Dakota related to the band of which famous Chief, who was the war chief of the Wahpekute band of the Dakota, (Eastern or Santee Dakota) during the 1857 Spirit Lake Massacre and later Western Sioux actions against the United States Army in the Dakota Territory, Wyoming and Montana?
Sentence (from "Rain-in-the-Face"): He was among the Indian leaders who defeated George Armstrong Custer and the U.S. 7th Cavalry Regiment at the 1876 Battle of Little Big Horn.
Relevant evidence: No