Why is it that Big Mom, a 68 year old, is a great pirate and an emperor? While Hajrudin, 81 year old, is just a rookie in the pirating world? Is it because of the Giants' lifespan? It is so long that they keep on living in slow pace? Also, look at Dorry and Brogy, those two could be two of the greatest pirates, why are they wasting their time on that garden, anyway that's the plot, cannot do something about it. How about Big Mom's tough skin? Is it because of Haki (Buso) or some type of her devil fruit benefit? Share your thoughts guys.