Dr Sheldon Cooper - Big Bang Theory, Dr Gregory House - House, Capt Jack Sparrow - Pirates of the Carribean, Sherlock Homes - Sherlock, Tony Stark - Iron Man Just get rid of gregory and throw in the doctor. This will be fun
"Of course it is happening inside your head, Harry, but why on Earth should that mean that it is not real?" - Albus Dumbledore, _Harry Potter and the Deathly Hallows_ Make your dreams that are good a reality.
Rafiki, acted as simba's really world representation of his superego. By pushing him to return to the pride lands during a time in which he was indulging in id satisfying behavior as an out cast with timone and puma.