Split Personality

If you have been enemies with someone for so long, my theory is that you can only become friends.The two of you sitting on a bench, 90years old, hair white and grey, partially blind, toothless smiles talking about.....
"man you were a good enemy & in your own twisted way you helped me grow, I still don't like you and I mean that in the nicest way, but you are all I got....The world we have known has passed away....."