Question for Facebreaker build

If you are unarmed, you are not using weapons. Bonuses for using weapons (of any sort, or weapons in general) will not apply. The one-handed/two-handed specific stuff never worked with unarmed because it wasn't in the list of one-handed weapons or of two-handed weapons, but generic some 'weapon' were being applied to all attacks. Before facebreaker, unarmed was such a low priority that making the modifiers consistent for it was always less important that pretty much everything else.