The tools that PL and PP have in common are absolutely identical. You can definitely put the file or serrated knife of the PP in the place of the scissors in the PL.
I have tried to find a better file, a better blade, and a better scissor. Until now, no luck. But I can tell you, Gerber Dime and Nextool Mini Sailor are not good donors. Unless (maybe) if you have time, means and fun in filing down stuff to make it fit.