Cyrus has a private conversation with Adam about how he's like, I'm going to send you into the army. And Charles is like, what is dad talking to you about you have the secret relationship with dad that you never let me in on? They get in a big fight and this is not the first time they fought. But this is the first time that Charles almost kills Adam. He does like beat him, he beats his brains out, like kicks him on the ground, almost hits him in the head with the axe but thinks better of it.