Cross-posting for exposure
Below I have some conversion stuff for making certain specific archetypes from Path of War: Expanded work with unchained classes. incidentally, the only one that required anything was unchained monk. I think it could likely get it's own alternate version of the archetype to utilize the style strikes in some way, though I'm willing to let someone with actual XP in this kind of thing take over that.
Monk of the Silver Fist for unchained monk
Intercepting Fist now replaces the Ki Power normally gained at 12th level.
Reach of the Silver Fist now replaces the second use of an unchained monks style strike (meaning they would only ever be able to utilize Style Strike 1/round). Perhaps this one could even replace the Ki Power gained at either 14th or 16th level? thoughts?
NOTES: Mark of the Silver Fist does not appear to replace anything. is this correct?
Primal Disciple for unchained Barbarian
everything is fine here. change trap sense to danger sense.
Hidden Blade for unchained rogue
no changes needed