On April 18, 2022, Nance revealed that he had joined the Ukrainian Foreign Legion in March 2022. In an interview with Michael Harriot of The Guardian, Nance alluded to African-American military aviator Eugene Bullard’s service in the French Foreign Legion to his service in Ukraine, hoping to inspire “African Americans and young Americans who have been in the military” and describing the International Legion as “the pantheon of the defense of democracy in the defense of Ukraine”.
Nance is a natsec guy and to build up his natsec cred with flag-waving he joined the Ukrainian Foreign Legion.