User blog comment:Kaido King of the Beasts/Chapter 906: What is This, a Crossover Episode?/@comment-25654036-20180602054205

Considering Luffy's strawhat was first held by the Pirate King Roger tand the Emperor Shanks, there might be something special with that hat.. It might be a miniature or a replica of what we saw from Maryjois... Come to think of it, i cant even start to count how that hat was damaged from the beginning of Luff'y journey... Buggy pierced that hat with multiple knives and was continously damaged all throughout the series yet it still look how it is during the time Roger & Shanks was wearing it... Maybe there really is something about that hat. Did u saw that man staring at the giant hat while holding Luffy's wanted poster (with the hat) says it all.....