what i think happens is somehow the yellow church gets into Cabooses head and tells caboose that he is sister (something like that)and then gets sent back in time to were these churches are and he failed in another attempt
In ep100, Yellow Church is Caboose's wrong idea of Sister. In Caboose's mind he believes she is Church's yellow twin. When he got killed in Caboose's mind by a grenade, he got ejected out of it into the real world next to Wyoming's armor which timelooped him back here. While inside Caboose's mind, Yellow Church/Sister realizes everything makes no sense and so he's like "I don't give a fuck anymore". That's why right here when the real Churches asked him what happened he says "Dude, don't ask."
HOly shit i think i just figured something out... Remember when Omega killed Cabooses memory of church inside his head? He wasnt ejected out of his head because He wasnt the Alpha AI (Caboose obviously didnt know), and so he was just gone. But when the yellow church is killed in caboose's mind he IS pushed out into the real world EXACTLY like ANY OTHER AI is when it is killed in someones mind (im talking about how Church, Tex and Omega get pushed out when killed in cabooses mind). Does this mean that yellow Church may have infact been an actual copy of church, being the alpha AI aswell? theres no other reason why he would be teleported out.
