I am stuck at 91% explored In the imperial dig site on Zeffo. I have all echos, chests, and secrets for zeffo. I believe its this area that is glitched. I was
USS Seneca (AT-91) - Wikipedia
Reporter who revealed secret deal on Okinawa return dies at 91 | The Asahi Shimbun: Breaking News, Japan News and Analysis
Christopher Plummer: Star of The Sound of Music dies at 91 - BBC News