User blog comment:Fintin/Revisiting Barty's DF fruit/@comment-178.128.75.0-20130508205809

i say absolom is there with  him with a big ass steel shield.

hack didnt know he was there and hited his arm on the shield before he could release the 4000 bricks punch and he broke his hand.

just kidding.

its either haki in a most advance use or a paramecia df that creates an invisible wall that stop attacks.

hacks arm broke because he couldnt penatrate that wall.

the same thing happens to karate guys in exibition shows when they try to break cement blocks.the force that  they put in their fist/forearm/elbow cant be released if they cant break all the cement blocks and harms them.

its not wise to asume that he has eaten a df like that.that ability could be placed in that  knife that he carries.

his real df could be much stronger.if he has one.dont forget that everybody wants to eat the mera mera.