Nah...I wouldn't say there's nothing, but...On that promised day... During our final battle,Pops, you see...He asked me to use his life to take Al's body back...Then he told me that he treasures us brothers more than anything else, and that he wants us to be happy.And then, I thought "How could you say something so foolish!?"...but,how curious.Once I have become a father myself,I really share that very feelings.