This page lists fan theories about the book series The Chronicles of Narnia.
Narnia Isnt Real[]
According to this theory, Narnia is not real, but an imaginary place created by children,As Peter, Susan,Edmund and Lucy,Since they were staying in the house all the time, while their father was at war, they decided to invent Narnia,A place where there were heroes, but in reality they were depressed and scared kids.
While it might make sense, the theory has been debunked by the author C.S Lewis,Saying that Narnia is not an allegory.
Narnia is conneted to Harry Potter[]
According to this theory, Narnia would be set long before Harry Potter,And that the 4 children protagonists would have given life to the four house in Harry Potter.Susan would be founded Rowena,As it makes decisions by using logic,Peter would be founded Godric,As he is brave, faithful and loyal,Edmund would be founded Slytherin,As he is super ambitious and wants to do things on his own,Lucy would be founded HufflePuff,As kind, loyal and hardworking.