Stan Lee has left many comic book lovers in mourning, passing away on Nov. 14, 2018. Director Taika Waititi is one of the many people who took to social media to pay tribute to Lee. Waititi worked on “Thor: Ragnarok” and posted a behind-the-scenes photo of Lee. He wrote as the caption, “We Stan a Leegend. #ripStanLee #Marvel” According to Comicbook.com, in the photo you can see Lee in his costume for his cameo in the film.