Kingdom Hearts - Disney Villains' Side DifferencesMaleficent's Side Pete (Mickey Mouse Series) Hades (Hercules) Jafar (Aladdin) Ursula (The Little Mermaid) Ooogie Boogie (The Nightmare Before Christmas) Captain Hook (Peter Pan) Captain Hector Barbossa (Pirates of the Caribbean) (Only on Kingdom Hearts II) Scar (The Lion King)Xehanort's Side Clayton (Tarzan) Chernabog (Fantasia) Shan-Yu (Mulan) Master Control Program (MCP) (Tron) Mother Gothel (Tangled) Randall (Monsters, Inc.) Prince Hans (Frozen)