It doesn’t, but that’s irrelevant anyways since Film Z and Zephyr are both non canon
How does it not bro? The pirate who cut Zephyr’s arm off and murdered his crew was
made a warlord during the timeskip. Meaning it was either Weevil or Law.
It makes no sense for it to be Law as Law has never permanently cut off someone’s limb in this manner, Law’s victims can always reattach their limbs.
So it literally must be Weevil, and for your knowledge this movie was written by Oda himself.