diff --git a/Data/Scripts/012_Overworld/007_Overworld_DayCare.rb b/Data/Scripts/012_Overworld/007_Overworld_DayCare.rb
index 63c99290e..e0f35dea5 100644
--- a/Data/Scripts/012_Overworld/007_Overworld_DayCare.rb
+++ b/Data/Scripts/012_Overworld/007_Overworld_DayCare.rb
@@ -205,6 +205,7 @@ def pbDayCareGenerateEgg
     egg.form = parent.form
     break
   end
+  egg.form = 0 if babyspecies == :SINISTEA
   # Inheriting Moves
   moves = []
   othermoves = []
diff --git a/PBS/Gen 8/pokemon.txt b/PBS/Gen 8/pokemon.txt
index 24b4985e3..c568e4ceb 100644
--- a/PBS/Gen 8/pokemon.txt	
+++ b/PBS/Gen 8/pokemon.txt	
@@ -27674,7 +27674,7 @@ Shape = BipedalTail
 Category = Blocking
 Pokedex = It evolved after experiencing numerous fights. While crossing its arms, it lets out a shout that would make any opponent flinch.
 Generation = 8
-Flags = DefaultForm1
+Flags = DefaultForm1,InheritFormWithEverStone
 BattlerPlayerX = 0
 BattlerPlayerY = 0
 BattlerEnemyX = 0
@@ -27706,7 +27706,7 @@ Shape = BipedalTail
 Category = Viking
 Pokedex = What appears to be an iron helmet is actually hardened hair. This Pokémon lives for the thrill of battle.
 Generation = 8
-Flags = DefaultForm2
+Flags = DefaultForm2,InheritFormWithEverStone
 BattlerPlayerX = 0
 BattlerPlayerY = 0
 BattlerEnemyX = 0
@@ -27738,7 +27738,7 @@ Shape = HeadArms
 Category = Coral
 Pokedex = Its shell is overflowing with its heightened otherworldly energy. The ectoplasm serves as protection for this Pokémon's core spirit.
 Generation = 8
-Flags = DefaultForm1
+Flags = DefaultForm1,InheritFormWithEverStone
 BattlerPlayerX = 0
 BattlerPlayerY = 0
 BattlerEnemyX = 0
@@ -27770,7 +27770,7 @@ Shape = Winged
 Category = Wild Duck
 Pokedex = After deflecting attacks with its hard leaf shield, it strikes back with its sharp leek stalk. The leek stalk is both weapon and food.
 Generation = 8
-Flags = DefaultForm1
+Flags = DefaultForm1,InheritFormWithEverStone
 WildItemUncommon = LEEK
 BattlerPlayerX = 0
 BattlerPlayerY = 0
@@ -27804,7 +27804,7 @@ Shape = Bipedal
 Category = Comedian
 Pokedex = Its amusing movements make it very popular. It releases its psychic power from the pattern on its belly.
 Generation = 8
-Flags = DefaultForm1
+Flags = DefaultForm1,InheritFormWithEverStone
 BattlerPlayerX = 0
 BattlerPlayerY = 0
 BattlerEnemyX = 0
@@ -27836,7 +27836,7 @@ Shape = HeadBase
 Category = Grudge
 Pokedex = A powerful curse was woven into an ancient painting. After absorbing the spirit of a Yamask, the painting began to move.
 Generation = 8
-Flags = DefaultForm1
+Flags = DefaultForm1,InheritFormWithEverStone
 BattlerPlayerX = 0
 BattlerPlayerY = 0
 BattlerEnemyX = 0
diff --git a/PBS/pokemon.txt b/PBS/pokemon.txt
index 24b4985e3..c568e4ceb 100644
--- a/PBS/pokemon.txt
+++ b/PBS/pokemon.txt
@@ -27674,7 +27674,7 @@ Shape = BipedalTail
 Category = Blocking
 Pokedex = It evolved after experiencing numerous fights. While crossing its arms, it lets out a shout that would make any opponent flinch.
 Generation = 8
-Flags = DefaultForm1
+Flags = DefaultForm1,InheritFormWithEverStone
 BattlerPlayerX = 0
 BattlerPlayerY = 0
 BattlerEnemyX = 0
@@ -27706,7 +27706,7 @@ Shape = BipedalTail
 Category = Viking
 Pokedex = What appears to be an iron helmet is actually hardened hair. This Pokémon lives for the thrill of battle.
 Generation = 8
-Flags = DefaultForm2
+Flags = DefaultForm2,InheritFormWithEverStone
 BattlerPlayerX = 0
 BattlerPlayerY = 0
 BattlerEnemyX = 0
@@ -27738,7 +27738,7 @@ Shape = HeadArms
 Category = Coral
 Pokedex = Its shell is overflowing with its heightened otherworldly energy. The ectoplasm serves as protection for this Pokémon's core spirit.
 Generation = 8
-Flags = DefaultForm1
+Flags = DefaultForm1,InheritFormWithEverStone
 BattlerPlayerX = 0
 BattlerPlayerY = 0
 BattlerEnemyX = 0
@@ -27770,7 +27770,7 @@ Shape = Winged
 Category = Wild Duck
 Pokedex = After deflecting attacks with its hard leaf shield, it strikes back with its sharp leek stalk. The leek stalk is both weapon and food.
 Generation = 8
-Flags = DefaultForm1
+Flags = DefaultForm1,InheritFormWithEverStone
 WildItemUncommon = LEEK
 BattlerPlayerX = 0
 BattlerPlayerY = 0
@@ -27804,7 +27804,7 @@ Shape = Bipedal
 Category = Comedian
 Pokedex = Its amusing movements make it very popular. It releases its psychic power from the pattern on its belly.
 Generation = 8
-Flags = DefaultForm1
+Flags = DefaultForm1,InheritFormWithEverStone
 BattlerPlayerX = 0
 BattlerPlayerY = 0
 BattlerEnemyX = 0
@@ -27836,7 +27836,7 @@ Shape = HeadBase
 Category = Grudge
 Pokedex = A powerful curse was woven into an ancient painting. After absorbing the spirit of a Yamask, the painting began to move.
 Generation = 8
-Flags = DefaultForm1
+Flags = DefaultForm1,InheritFormWithEverStone
 BattlerPlayerX = 0
 BattlerPlayerY = 0
 BattlerEnemyX = 0