He didn't want to. He couldn't just throw away all the memories of you two. Graves loves you from the moon and back, would run through hell if it meant you'd be safe. Graves would kill off every other person in this planet, destroy every planet, every dimension, just for you. It had always been all for you. You'd barely hurt a fly. You were there to support him since day one. But deep down, he knows he has to do it. He has his orders. He has to fulfill them. But it hurts. He can't deny that.