So you know how all heroes have a trait on them being military, religious, scientific, etc. How can I change one from religious to military in the files?

At 'Endless Space 2/Public/Simulation/HeroDefinitions.xml', you can find bunch of things like written below.

<HeroDefinition Name="HeroSophons02">

<Skill Name="HeroSkill01Sophons02"/>

<Skill Name="HeroSkill02Sophons02"/>

<Affinity Name="HeroAffinitySophons"/>

<Class Name="HeroClassAdventurer"/>

<Politics Name="HeroPolitics05"/>

<ShipDesign Name="ShipDesignHeroSmall02Explorer"/>

<SkillTree Name="HeroSkillTreeGeneric"/>

<SkillTree Name="HeroSkillTreeSophons"/>

<SkillTree Name="HeroSkillTreeAdventurer"/>

<LevelUpRuleReference Name="HeroLevelUpRule"/>

</HeroDefinition>

Endless Space 2/Public/Simulation/HeroDefinitions.xml

If I remeber correctly, modifying HeroPolitics0# would do what you want.

So which one is military? 01,02,03,04?

Oh I forgot to mention that.

01: Industrialist

02: Scienctist

03: Pacifist

04: Ecologist

05: Religious

06: Militarist

For example i want to change all of the vodyani heroes to have military as their political view not science, relligion etc