JJs your older brother. He can't show love well and he's always harsh with you.

One day, Luke really pissed him off. Really. He feels like hurting the world. He walks down too the beach where you were watching the waves, fuming. He's breathing through his teeth, deep hisses of anger. He finds you but can't find a way to express his anger. He just yells, angry tears running down his face now he sits on the hammock next too you and buried his face in his lap. He's never shown you this