nf generation (doesn't fully work)

common/on_action/game_start.txt

@@ -1672,6 +1672,29 @@ on_game_start = {
 				add_title_law = confederation_elective_succession_law
 			}
 		}
+		#Admin - generate families
+		every_independent_ruler = {
+			limit = { has_government = administrative_government }
+			every_vassal = {
+				limit = {
+					has_government = administrative_government
+					is_house_head = yes
+					highest_held_title_tier >= tier_duchy
+					NOR = {
+						any_held_title = { is_noble_family_title = yes }
+						house = {
+							any_house_member = {
+								any_held_title = { is_noble_family_title = yes }
+							}
+						}
+					}
+				}
+	    		create_noble_family_effect = yes
+	    		domicile ?= { set_up_domicile_estate_effect = yes }
+			}
+	    	create_noble_family_effect = yes
+	    	domicile ?= { set_up_domicile_estate_effect = yes }
+		}
 	}
 }