This is still a WIP mod but I hope you all enjoy anyways.
(Katana not included)

Installation:
Place the Mondo_P.pak into Steam\steamapps\common\No More Heroes 3\No More Heroes 3\Content\Paks

Known issues:
Model disappears a lot during cutscenes (we have yet to figure this out, if you know a fix please comment)
Back of the jacket clips into the shirt sometimes.