When he returned home, Wapasha became a war chief and his warriors fought in the American Revolution against the Ojibwe, along with the Sauk and Fox, allied to British and loyalist forces. However, he also reluctantly fought with British forces against the Spanish at an unsuccessful raid on St. Louis.
Upon returning home, Wapasha became a war chief who led his warriors in the American Revolution against the Ojibwe, along with the Sauk and Fox, allied to British and loyalist forces. Nevertheless, he also fought alongside British troops against the Spanish during an unsuccessful raid on St. Louis.