Okay, so let me preface by saying I'm a huge geek, and I spend a lot of time on GoT Wiki.
I see that on January 03, 2018 the Ethan Glover page was modified and (because I'm a geek), I noticed something was taken out regarding freeing him from the black cells. I know this is going to sound SUPER stupid, but that particular piece of information was of interest to me. Is there any history on the why of it being taken out?
http://awoiaf.westeros.org/index.php/Ethan_Glover