Makepeace was born (hatched) on June 13, 1986, which makes him well over 33 years old! This site lists their life expectancy at 12-14 years in the wild and, for some inexplicable reason, shorter in captivity; I don’t imagine that second part to be true, but still: for Makepeace to outlive his normal life expectancy by a factor of nearly 2.5 is absolutely incredible.