Chadwick Boseman will posthumously make a number of appearances as his Black Panther character T’Challa in Disney’s What If…?Marvel boss Kevin Feige has revealed the late actor – who passed away in August aged 43 following a secret four-year battle with colon cancer – recorded “numerous episodes” of the Disney+ show, admitting his appearances are “very moving”.He told Emmy Magazine: “(Boseman) came in about four times and recorded numerous episodes.