Larian Studios Forums Divinity: Original Sin 2 - The Modding Dungeon Divinity - Original Sin 2 - Modding Guides [Guide] Making Your Mod Achievement-Friendly

Update: Story files need to be placed in "Mods\DivinityOrigins_1301db3d-1f54-4e98-9be5-5094030916e4" to get them to load in the campaign. I assume Dialog follows the same rule.