It took a few hours of rest before Keon can barely move his body again. Only then did he manage to sit in the cold walls of the cave
When Keon turned to look at Nath, he saw that his friend was still unconscious. He doesn't know what happened after he passed out and he was happy that Kreon didn't kill his genuine friend
However, Keon doesn't know why Nath is still unconscious. Keon was clearly more injured than Nath. Keon's injuries shouldn't be this severe but he can only guess that it has something to do with Kreon when he took over
Too bad that no matter how much Keon inquired what Kreon did when he took over, the latter simply wouldn't give any form of answer which isn't surprising. Kreon never tells him anything if he doesn't want to