Nifft
Penguin Herder
Ask yourself what percentage of enemies (not just NPCs) will be Human.
If it's more than 20%, you should allow your PCs to take FE (Humans).
If it's more than 60%, you should break them down into different groups.
Note that even if you have mostly human NPCs, you can still have a variety of enemies -- say, one human is a Summoner with a Dark Pact who's surrounded by Imps pretending to be people, one alleged Human is really a Yuan-Ti Pureblood (Monstrous Humanoid), one is a Necromancer and attacking him involves going through a lot of undead (made from former humans), one hunt involves finding an animal trainer / beast-master / Druid who's going to throw a lot of Animals at your party, etc.
-- N
If it's more than 20%, you should allow your PCs to take FE (Humans).
If it's more than 60%, you should break them down into different groups.
Note that even if you have mostly human NPCs, you can still have a variety of enemies -- say, one human is a Summoner with a Dark Pact who's surrounded by Imps pretending to be people, one alleged Human is really a Yuan-Ti Pureblood (Monstrous Humanoid), one is a Necromancer and attacking him involves going through a lot of undead (made from former humans), one hunt involves finding an animal trainer / beast-master / Druid who's going to throw a lot of Animals at your party, etc.
-- N