I've been meaning to post a small study on this subject years ago. But since the Wardrobe's doors are about to be closed for good, I see I must post a small essay or nothing at all.
Over on his Discarded Image study, Stanley Anderson mentioned an arcitectural detail called a triad. Basicly, it's two different elements connected by a third one. This had me thinking about the three indigenous races of Malacadra and their relationship to one another. It seems that C.S. Lewis was trying to say something about Earthly philosophies through the use of his imaginary Martians.
I'd like to begin with the pfifltriggi, Though not because of favoritism.