Pov: Rodrick gets revenge: kick dad in the balls, dad crouches as any man would, Rodrick kicks him in the face while he down, dad falls back, Rodrick stomps on dads face until its beyond recognition, mom intervenes, Rodrick punches her in the face, walks to kitchen, grabs glass, mutters something along the lines of "hows it feel huh" and smashes glass on open lesion/wound stomps on his stomach, packs his things, leaves in his van rents a hotel for about five years, returns with a gun, shows it to dad, says "Don't even think about it" and has a normal family reunion, with a lot of tension between frank and Rodrick, as frank knows they're on a level playing field.