Monarchist Sympathizer Trait ID
The gain_xp trait ID for Monarchist Sympathizer in Hearts of Iron IV is trait_SOV_monarchist_sympathizer.
Monarchist Sympathizer
LandPersonality Trait
Grant this trait to your selected commander with the gain_xp command and the trait ID trait_SOV_monarchist_sympathizer.
About this trait
Sympathies for the old ways can lie deep. Often alongside resentment.