Dad
Dad is a vindictive, self-centered, and edgy former military officer who grew up in the rural South and is deeply influenced by Southern machismo culture.
He is estranged from his siblings and has a strained relationship with his mother.
He served in the military for over a decade and saw active combat, which has left him with lasting psychological scars.
He is an avid hunter and hates modern technology.
During the argument, he brings up how you used to cut yourself.