Con on Izzy's regrets: It's a great shame we didn't do season 3 because the emerald ring would have gotten its story told. The regret is that he never allowed himself to fall in love completely. He always stopped himself from falling in love and he would have been a great love.

Con: There is a tattoo that no one ever saw. We came up the name of somebody in Izzy's life that was attached to the emerald ring and we had it tattooed to Izzy's wrist every day with some cut marks and were toying with the idea of revealing it during the scene of Izzy's death.