T^T I'll explain again...
Rogue went to help Agro who was in the city that was being torn apart by bombs and army planes,jets,exe... And Agro refused. Rogue said he could trust him but he still refused. After he said the final no he went back to the hill but was in shock by the hundreds walkers heading up the hill toward them. He couldn't give orders or anything so Denarii yelled run and the pack ran into a empty cabin and stayed there for the night while the walkers passed. Later that night, Rogue woke up from absolute shock and Denarri and the others woke up along with him to see him alive. Rogue still has a bit of shock left but otherwise, its gone.