Modifier

Capital Duchy

capital_duchy_province_modifier

Capital Duchy (modifier ID capital_duchy_province_modifier) is a named modifier in Crusader Kings III. It gives Levy Size +10%, Stationed Men-at-Arms Damage +10%, Stationed Men-at-Arms Toughness +10%. No add_…_modifier command in common/, events/ or history/ adds it. Patch 1.20.1.2, from game/common/modifiers/00_province_modifiers.txt.

Effects

Levy Size+10%
Stationed Men-at-Arms Damage+10%
Stationed Men-at-Arms Toughness+10%

Where the game adds it

No add_…_modifier command in common/, events/ or history/ adds it.

Source: game/common/modifiers/00_province_modifiers.txt (line 31), the English localisation (capital_duchy_province_modifier, capital_duchy_province_modifier_desc) and every add_…_modifier / remove_…_modifier in common/, events/ and history/, Crusader Kings III 1.20.1.2.