diff --git a/common/on_actions/RG_on_actions.txt b/common/on_actions/RG_on_actions.txt
index 5a3216e..2dcab93 100644
--- a/common/on_actions/RG_on_actions.txt
+++ b/common/on_actions/RG_on_actions.txt
@@ -1,20 +1,15 @@
 on_game_start = {
 	events = {
-		rg.19
-		rg_kac_event.4
 	}
 }
 on_single_player_save_game_load = {
 	events = {
-		rg.19
-		rg_kac_event.4
 	}
 }
 
 on_custom_diplomacy = {
 	events = {
 		graygoo.505
-		rg_kac_event.1
 	}
 }
 
@@ -41,6 +36,7 @@ on_game_start_country = {
 	events = {
 		# rg_cluster.8
 		rg.1
+		rg.19
 	}
 }
 
diff --git a/common/scripted_effects/RG_special_effects.txt b/common/scripted_effects/RG_special_effects.txt
index 3be1bea..7a907a3 100644
--- a/common/scripted_effects/RG_special_effects.txt
+++ b/common/scripted_effects/RG_special_effects.txt
@@ -12,6 +12,9 @@ rg_storyline_trigger = {
 	if = {
 		limit = {
 			exists = event_target:guardian_dragon_country
+			NOT = {
+				has_global_flag = has_origin_gray_dragon
+			}
 		}
 		country_event = { id = rg_story.11 days = 3600 random = 12800 }
 	}
@@ -102,7 +105,7 @@ rg_create_fake_dragon = {
 		}
 		create_leader = {
 			class = admiral
-			species = event_target:RG_sim_dragon_species
+			species = root
 			name = "Name_rg_fake_dragon"
 			event_leader = yes
 			gender = female
@@ -114,7 +117,15 @@ rg_create_fake_dragon = {
 				trait = RG_leader_trait_admiral_timed_life
 			}
 			effect = {
-				change_leader_portrait = wg_dragon
+				if = {
+					limit = {
+						has_global_flag = has_wsg_mod
+					}
+					change_leader_portrait = wg_dragon
+				}
+				else = {
+					change_leader_portrait = species
+				}
 				set_leader_flag = has_gained_level_trait
 				set_leader_flag = has_gained_trait
 				set_leader_flag = legendary_leader
@@ -126,6 +137,7 @@ rg_create_fake_dragon = {
 			which = rg_fake_dragon_timedlife_counter
 			value = 0
 		}
+		set_country_flag = rg_fake_dragon_owner
 		save_global_event_target_as = rg_fake_dragon_owner
 		create_fleet = {
 			name = "NAME_RG_Nanite_Dragon"
diff --git a/events/RG_events.txt b/events/RG_events.txt
index cc5402d..781a96a 100644
--- a/events/RG_events.txt
+++ b/events/RG_events.txt
@@ -52,12 +52,11 @@ country_event = {
 	hide_window = yes
 
 	is_triggered_only = yes
-	fire_only_once = yes
 	
 	trigger = {
 		AND = {
 			has_origin = origin_rg_gray
-			NOT = { has_global_flag = rg_origin_l_cluster }
+			# NOT = { has_global_flag = rg_origin_l_cluster }
 		}
 	}
 
@@ -65,7 +64,7 @@ country_event = {
 		if = {
 			limit = {
 				NOT = {
-					has_global_flag = origin_rg_gray_1st
+					has_global_flag = origin_rg_gray_1st_global
 				}
 			}
 			set_global_flag = origin_rg_gray_1st_global
@@ -78,13 +77,24 @@ country_event = {
 			save_global_event_target_as = origin_rg_gray_country
 			rg_lcluster_spawn_effect = yes
 		}
-		else_if = {
-			limit = {
-				has_global_flag = origin_rg_gray_1st_global
-			}
+		else = {
 			set_country_flag = origin_gray_dragon_country
 			set_global_flag = has_origin_gray_dragon
 			rg_create_fake_dragon = yes
+			random_owned_leader = {
+				limit = {
+					has_leader_flag = rg_fake_dragon
+				}
+				remove_trait = RG_leader_trait_admiral_timed_life
+				add_trait = RG_leader_trait_admiral_born_tobe_dragon
+				set_leader_flag = rg_fake_dragon_reborn
+				set_age = 0
+			}
+			set_country_flag = rg_fake_dragon_reborn_country
+            set_variable = {
+                which = rg_fake_dragon_timedlife_counter
+                value = 0
+            }
 			start_lcluster_chain = yes
 			add_event_chain_counter = {
 				event_chain = l_cluster_chain
@@ -816,10 +826,11 @@ country_event = {
 	}
 }
 
-event = {
+country_event = {
 	id = rg.19
 	hide_window = yes
 	is_triggered_only = yes
+	fire_only_once = yes
 
 	trigger = {
 		is_ai = no
@@ -838,9 +849,7 @@ country_event = {
 	hide_window = yes
 	is_triggered_only = yes
 	trigger = {
-		any_owned_leader = {
-			has_leader_flag = rg_fake_dragon
-		}
+		has_country_flag = rg_fake_dragon_owner
 	}
 	immediate = {
 		if = {
@@ -881,10 +890,15 @@ country_event = {
 		random_owned_leader = {
 			limit = { has_leader_flag = rg_fake_dragon }
 			set_age = owner.rg_fake_dragon_timedlife_counter
-		}
-		event_target:rg_fake_dragon_admiral = {
-			change_leader_portrait = wg_dragon
-			set_age = owner.rg_fake_dragon_timedlife_counter
+			if = {
+				limit = {
+					has_global_flag = has_wsg_mod
+				}
+				change_leader_portrait = wg_dragon
+			}
+			else = {
+				change_leader_portrait = species
+			}
 		}
 		random_owned_fleet = {
 			limit = {
diff --git a/events/RG_story_event.txt b/events/RG_story_event.txt
index 32eac72..fbee633 100644
--- a/events/RG_story_event.txt
+++ b/events/RG_story_event.txt
@@ -664,7 +664,7 @@ country_event = {
 }
 
 # sim dragon ga le
-event = {
+country_event = {
 	id = rg_story.20
 	hide_window = yes
 
@@ -694,20 +694,21 @@ event = {
 	}
 
 	immediate = {
-		event_target:rg_fake_dragon_admiral = {
+		random_owned_leader = {
+            limit = {
+                has_leader_flag = rg_fake_dragon
+            }
             remove_trait = RG_leader_trait_admiral_timed_life
             add_trait = RG_leader_trait_admiral_born_tobe_dragon
             set_leader_flag = rg_fake_dragon_reborn
             set_age = 0
 		}
-        event_target:rg_fake_dragon_owner = {
-            set_country_flag = rg_fake_dragon_reborn_country
-            set_variable = {
-                which = rg_fake_dragon_timedlife_counter
-                value = 0
-            }
-            country_event = { id = rg_story.21 }
+        set_country_flag = rg_fake_dragon_reborn_country
+        set_variable = {
+            which = rg_fake_dragon_timedlife_counter
+            value = 0
         }
+        country_event = { id = rg_story.21 }
 	}
 }
 
diff --git a/events/RG_wsg_story_event.txt b/events/RG_wsg_story_event.txt
deleted file mode 100644
index 38f5b48..0000000
--- a/events/RG_wsg_story_event.txt
+++ /dev/null
@@ -1,595 +0,0 @@
-# 这里的事件暂时用不上
-
-namespace = rg_wsg_story
-
-country_event = {
-    id = rg_wsg_story.2
-    title = "graygoo.500.title"
-    is_triggered_only = yes
-
-    trigger = {
-        OR = {
-            has_global_flag = has_wsg_mod
-            has_global_flag = kdc_event_mod_active
-        }
-    }
-
-    diplomatic = yes
-    custom_gui = gray_dialogue_window
-    custom_gui_option = wg_dialogue_button
-
-    desc = {
-        text = "rg_story.2.desc"
-    }
-
-
-    option = {
-        name = rg_story.2.a
-        hidden_effect = {
-            country_event = { id = rg_wsg_story.3}
-        }
-    }
-    option = {
-        name = rg_story.2.b
-        hidden_effect = {
-            country_event = { id = rg_wsg_story.3 }
-        }
-    }
-    option = {
-        name = rg_story.2.c
-        hidden_effect = {
-            country_event = { id = rg_wsg_story.3 }
-        }
-    }
-    option = {
-		name = ""
-		custom_gui = wg_hiding_button
-		hidden_effect = { country_event = { id = rg_wsg_story.5 }}
-		default_hide_option = yes
-	}
-}
-
-country_event = {
-    id = rg_wsg_story.3
-    title = "graygoo.500.title"
-    is_triggered_only = yes
-
-    trigger = {
-        OR = {
-            has_global_flag = has_wsg_mod
-            has_global_flag = kdc_event_mod_active
-        }
-    }
-
-    diplomatic = yes
-    custom_gui = gray_dialogue_window
-    custom_gui_option = wg_dialogue_button
-
-    desc = {
-        text = "rg_story.3.desc"
-    }
-
-
-    option = {
-        name = rg_story.3.a
-        hidden_effect = {
-            country_event = { id = rg_wsg_story.4 }
-        }
-    }
-    option = {
-        name = rg_story.3.b
-        hidden_effect = {
-            country_event = { id = rg_wsg_story.4 }
-        }
-    }
-    option = {
-        name = rg_story.3.c
-        hidden_effect = {
-            country_event = { id = rg_wsg_story.4 }
-        }
-    }
-    option = {
-		name = ""
-		custom_gui = wg_hiding_button
-		hidden_effect = { country_event = { id = rg_wsg_story.5 }}
-		default_hide_option = yes
-	}
-}
-
-country_event = {
-    id = rg_wsg_story.4
-    title = "graygoo.500.title"
-    is_triggered_only = yes
-
-    trigger = {
-        OR = {
-            has_global_flag = has_wsg_mod
-            has_global_flag = kdc_event_mod_active
-        }
-    }
-
-    diplomatic = yes
-    custom_gui = gray_dialogue_window
-    custom_gui_option = wg_dialogue_button
-
-    desc = {
-        text = "rg_story.4.desc"
-    }
-
-
-    option = {
-        name = rg_story.4.a
-        hidden_effect = {
-            country_event = { id = rg_wsg_story.5 }
-        }
-    }
-    option = {
-        name = rg_story.4.b
-        hidden_effect = {
-            country_event = { id = rg_wsg_story.5 }
-        }
-    }
-    option = {
-        name = rg_story.4.c
-        hidden_effect = {
-            country_event = { id = rg_wsg_story.5 }
-        }
-    }
-    option = {
-		name = ""
-		custom_gui = wg_hiding_button
-		hidden_effect = { country_event = { id = rg_wsg_story.5 }}
-		default_hide_option = yes
-	}
-}
-
-country_event = {
-    id = rg_wsg_story.5
-    title = "graygoo.500.title"
-    is_triggered_only = yes
-
-    trigger = {
-        OR = {
-            has_global_flag = has_wsg_mod
-            has_global_flag = kdc_event_mod_active
-        }
-    }
-
-    diplomatic = yes
-    custom_gui = gray_dialogue_window
-    custom_gui_option = wg_dialogue_button
-
-    desc = {
-        text = "rg_story.5.desc"
-    }
-
-
-    option = {
-        name = rg_story.5.a
-        hidden_effect = {
-            rg_create_gray_planetkiller_testship_1 = yes
-        }
-        default_hide_option = yes
-    }
-}
-
-country_event = {
-    id = rg_wsg_story.8
-    title = "graygoo.500.title"
-    is_triggered_only = yes
-
-    trigger = {
-        OR = {
-            has_global_flag = has_wsg_mod
-            has_global_flag = kdc_event_mod_active
-        }
-    }
-
-    diplomatic = yes
-    custom_gui = gray_dialogue_window
-    custom_gui_option = wg_dialogue_button
-
-    desc = {
-        text = "rg_story.8.desc"
-    }
-
-
-    option = {
-        name = rg_story.8.a
-        hidden_effect = {
-            country_event = { id = rg_wsg_story.9 }
-        }
-    }
-    option = {
-        name = rg_story.8.b
-        hidden_effect = {
-            country_event = { id = rg_wsg_story.9 }
-        }
-    }
-    option = {
-        name = rg_story.8.c
-        hidden_effect = {
-            country_event = { id = rg_wsg_story.9 }
-        }
-    }
-    option = {
-		name = ""
-		custom_gui = wg_hiding_button
-		hidden_effect = { country_event = { id = rg_wsg_story.9 }}
-		default_hide_option = yes
-	}
-}
-
-country_event = {
-    id = rg_wsg_story.9
-    title = "graygoo.500.title"
-    is_triggered_only = yes
-
-    trigger = {
-        OR = {
-            has_global_flag = has_wsg_mod
-            has_global_flag = kdc_event_mod_active
-        }
-    }
-
-    diplomatic = yes
-    custom_gui = gray_dialogue_window
-    custom_gui_option = wg_dialogue_button
-
-    desc = {
-        text = "rg_story.9.desc"
-    }
-
-    option = {
-        name = rg_story.9.a
-        hidden_effect = {
-            rg_create_gray_paperwork_testship_1 = yes
-        }
-        default_hide_option = yes
-    }
-}
-
-country_event = {
-    id = rg_wsg_story.11
-    title = "graygoo.500.title"
-    is_triggered_only = yes
-
-    trigger = {
-        OR = {
-            has_global_flag = has_wsg_mod
-            has_global_flag = kdc_event_mod_active
-        }
-        exists = event_target:guardian_dragon_country
-    }
-
-    diplomatic = yes
-    custom_gui = gray_dialogue_window
-    custom_gui_option = wg_dialogue_button
-
-    desc = {
-        text = "rg_story.11.desc"
-    }
-
-
-    option = {
-        name = rg_story.11.a
-        hidden_effect = {
-            country_event = { id = rg_wsg_story.12 }
-        }
-    }
-    option = {
-        name = rg_story.11.b
-        hidden_effect = {
-            country_event = { id = rg_wsg_story.12 }
-        }
-    }
-    option = {
-        name = rg_story.11.c
-        hidden_effect = {
-            country_event = { id = rg_wsg_story.12 }
-        }
-    }
-    option = {
-		name = ""
-		custom_gui = wg_hiding_button
-		hidden_effect = { country_event = { id = rg_wsg_story.12 }}
-		default_hide_option = yes
-	}
-}
-
-country_event = {
-    id = rg_wsg_story.12
-    title = "graygoo.500.title"
-    is_triggered_only = yes
-
-    trigger = {
-        OR = {
-            has_global_flag = has_wsg_mod
-            has_global_flag = kdc_event_mod_active
-        }
-    }
-
-    diplomatic = yes
-    custom_gui = gray_dialogue_window
-    custom_gui_option = wg_dialogue_button
-
-    desc = {
-        text = "rg_story.12.desc"
-    }
-
-    immediate = {
-        event_target:guardian_dragon_country = {
-            random_owned_fleet = {
-                limit = {
-                    has_fleet_flag = dragon_fleet
-                }
-                save_event_target_as = dragon_fleet_target
-            }
-        }
-    }
-
-    option = {
-        name = rg_wsg_story.12.a
-        allow = {
-            exists = event_target:guardian_dragon_country
-            event_target:guardian_dragon_country = {
-                any_owned_fleet = {
-                    has_fleet_flag = dragon_fleet
-                }
-            }
-        }
-        hidden_effect = {
-            enable_special_project = {
-                name = RG_FAKE_DRAGON_SCAN_PROJECT
-                location = event_target:dragon_fleet_target
-                owner = root
-            }
-        }
-        default_hide_option = yes
-    }
-    option = {
-        name = rg_wsg_story.12.b
-    }
-    option = {
-        name = rg_wsg_story.12.c
-    }
-}
-
-country_event = {
-    id = rg_wsg_story.13
-    title = "rg_story.13.title"
-    is_triggered_only = yes
-
-    trigger = {
-        OR = {
-            has_global_flag = has_wsg_mod
-            has_global_flag = kdc_event_mod_active
-        }
-    }
-
-	picture = GFX_evt_space_dragon
-	show_sound = evn_fc_observation
-
-    desc = {
-        text = "rg_story.13.desc"
-    }
-
-
-    option = {
-        name = rg_story.13.a
-        default_hide_option = yes
-    }
-}
-
-country_event = {
-    id = rg_wsg_story.14
-    title = "rg_story.14.title"
-    is_triggered_only = yes
-
-    trigger = {
-        OR = {
-            has_global_flag = has_wsg_mod
-            has_global_flag = kdc_event_mod_active
-        }
-    }
-
-	picture = GFX_evt_space_dragon
-	show_sound = evn_fc_observation
-
-    desc = {
-        text = "rg_story.14.desc"
-    }
-
-
-    option = {
-        name = rg_story.14.a
-        default_hide_option = yes
-    }
-}
-
-country_event = {
-    id = rg_wsg_story.15
-    title = "rg_story.15.title"
-    is_triggered_only = yes
-
-    trigger = {
-        OR = {
-            has_global_flag = has_wsg_mod
-            has_global_flag = kdc_event_mod_active
-        }
-    }
-
-	picture = GFX_evt_space_dragon
-	show_sound = evn_fc_observation
-
-    desc = {
-        text = "rg_story.15.desc"
-    }
-
-
-    option = {
-        name = rg_story.15.a
-        hidden_effect = {
-            country_event = { id = rg_story.16 }
-        }
-        default_hide_option = yes
-    }
-}
-
-country_event = {
-    id = rg_wsg_story.16
-    title = "graygoo.500.title"
-    is_triggered_only = yes
-
-    trigger = {
-        OR = {
-            has_global_flag = has_wsg_mod
-            has_global_flag = kdc_event_mod_active
-        }
-    }
-
-    diplomatic = yes
-    custom_gui = gray_dialogue_window
-    custom_gui_option = wg_dialogue_button
-
-    desc = {
-        text = "rg_story.16.desc"
-    }
-
-
-    option = {
-        name = rg_story.16.a
-        hidden_effect = {
-            country_event = { id = rg_wsg_story.17 days= 360 random = 640 }
-        }
-        default_hide_option = yes
-    }
-}
-
-country_event = {
-    id = rg_wsg_story.17
-    title = "graygoo.500.title"
-    is_triggered_only = yes
-
-    trigger = {
-        OR = {
-            has_global_flag = has_wsg_mod
-            has_global_flag = kdc_event_mod_active
-        }
-    }
-
-    diplomatic = yes
-    custom_gui = gray_dialogue_window
-    custom_gui_option = wg_dialogue_button
-
-    desc = {
-        text = "rg_story.17.desc"
-    }
-
-    option = {
-        name = rg_story.17.a
-        hidden_effect = {
-            country_event = { id = rg_wsg_story.18 }
-        }
-    }
-    option = {
-        name = rg_story.17.b
-        hidden_effect = {
-            country_event = { id = rg_wsg_story.18  }
-        }
-    }
-    option = {
-        name = rg_story.17.c
-        hidden_effect = {
-            country_event = { id = rg_wsg_story.18  }
-        }
-    }
-    option = {
-		name = ""
-		custom_gui = wg_hiding_button
-		hidden_effect = { country_event = { id = rg_wsg_story.19 }}
-		default_hide_option = yes
-	}
-}
-
-country_event = {
-    id = rg_wsg_story.18
-    title = "simulasion_dragon_name"
-    is_triggered_only = yes
-
-    trigger = {
-        OR = {
-            has_global_flag = has_wsg_mod
-            has_global_flag = kdc_event_mod_active
-        }
-    }
-
-    diplomatic = yes
-	custom_gui = gray_dialogue_window
-	custom_gui_option = wg_dialogue_button
-
-    desc = {
-        text = "rg_story.18.desc"
-    }
-
-    option = {
-        name = rg_story.18.a
-        hidden_effect = {
-            country_event = { id = rg_wsg_story.19 }
-        }
-    }
-    option = {
-        name = rg_story.18.b
-        hidden_effect = {
-            country_event = { id = rg_wsg_story.19 }
-        }
-    }
-    option = {
-        name = rg_story.18.c
-        hidden_effect = {
-            country_event = { id = rg_wsg_story.19 }
-        }
-    }
-    option = {
-		name = ""
-		custom_gui = wg_hiding_button
-		hidden_effect = { country_event = { id = rg_wsg_story.19 }}
-		default_hide_option = yes
-	}
-}
-
-country_event = {
-    id = rg_wsg_story.19
-    title = "graygoo.500.title"
-    is_triggered_only = yes
-
-    trigger = {
-        OR = {
-            has_global_flag = has_wsg_mod
-            has_global_flag = kdc_event_mod_active
-        }
-    }
-
-    diplomatic = yes
-    custom_gui = gray_dialogue_window
-    custom_gui_option = wg_dialogue_button
-
-    immediate = {
-        rg_create_fake_dragon = yes
-    }
-
-    desc = {
-        text = "rg_story.19.desc"
-    }
-
-    option = {
-        name = rg_wsg_story.19.a
-        default_hide_option = yes
-    }
-    option = {
-        name = rg_wsg_story.19.b
-    }
-    option = {
-        name = rg_wsg_story.19.c
-    }
-}
\ No newline at end of file
diff --git a/localisation/simp_chinese/RG_l_simp_chinese.yml b/localisation/simp_chinese/RG_l_simp_chinese.yml
index 08b5022..9f2fb64 100644
--- a/localisation/simp_chinese/RG_l_simp_chinese.yml
+++ b/localisation/simp_chinese/RG_l_simp_chinese.yml
@@ -35,7 +35,7 @@
  RG_gatebuilder_thruster:0 "§Y灰风推进器§!"
  origin_rg_gray:0 "§Y遥远约定§!"
  origin_rg_gray_desc:0 "你偷偷说服了小灰从遥远的L星团前来看望你"
- origin_tooltip_rg_gray_effects:0 "开局拥有灰风\n\n§R<但...代价是什么？>§！\n§R该起源被多个国家选择时重复国家将被替换成隐藏起源§！§H<你也事龙>§！§R并开局获得全部L星门认知。§！\n§R多人游戏中存在重复龙开起源国家，L星团国家将无法触发中期开门事件。§！"
+ origin_tooltip_rg_gray_effects:0 "开局时拥有灰风,并在一个孤立的L-星团中开始你的冒险。你将很难有重见银河的机会。\n\n§R<但...代价是什么？>§！\n§Y- 该起源被重复选择时将被替换成隐藏起源§！§H<你也事龙>§！§Y并开局获得全部L星门认知。§！\n§R- 多人游戏中存在重复龙开起源国家，L星团国家将无法触发中期开门事件。§！\n§R- 该起源被AI帝国占用时L-星团将被AI帝国占用。唔，你懂的。§！"
  RG_SHIP_AURA_NANOBOT_CLOUD:0 "§Y纳米机器场§!"
  RG_SHIP_AURA_NANOBOT_CLOUD_DESC:0 "灰风可以通过布置一个高浓度纳米机器人场来维修同星系内的友方舰船。"
  RG_BOMBER_HANGAR_AP_BOMB:0 "§Y纳米轰炸机中队§!"