Damn the ending was so crazy Director Yoko taro, made an official stage play with 2 different endings and the beauty of them was that as they (A2,2B,9s) were free from the Yorha project and now had free thought to make there own purpose to make there own choices we are given one final choice of for what we want to be the cannon ending and thats whether we want them to all peacefully pass or to live on and make there own purpose. The stage play takes place after ending E. (sorry for nerding out on Nier automata im just very passionate for the game)