If you could trigger a change of heart, would you? If yes, who? And why?
Personally, I'd change my dad's heart. He's getting scary to even be around. He gets overly upset at every little mistake me and my brother do, and throws a fit when something doesn't go his way. He screams at us, and I'm afraid one day it might escalate further. It's gotten to the point where I can't even say anything back to him. He treats my disagreement like a personal insult.