[PF1 Altered - Low Level Gestalt] Isekai Adventures

[Duqueen]

If I understand it I think we can just pick and choose from any features any archetype of the class has?

yes, but in my example I increased the total RFS applying archetypes before calculating RFS.

Example: Vanilla Fighter 20

11 RFS: Bonus Feats
05 RFS: Bravery
05 RFS: Armor TRaining + Armor Mastery
05 RFS: Weapon TRaining + Weapon MAstery

Total: 26 RFS


Now, if you apply Runesinger archetype you trade Armor Training/Armor Mastery for Runes and Expert Combat talents progression

so you trade 05 RFS for 21 RFS, 16 RFS difference.

The same thing happens if you apply the Myrmidon Archetype, you trade 4 bonus feats for a Martial progression, plus stances, grit and deeds.

so you trade 04 RFS for another 25 RFS.

I you just use the RFS from vanilla, fighter gets shafted.