Wilson in "Everybody Dies"

This was lying in my cupboard for almost two months so the events from season 5 are not included. And, well ... don't take it too seriously. XD
It was inspired によって amazing "10 things あなた never knew about..." によって hilarious link



1) He shaves his eyebrows every day. They still look this way.


2) He has an imaginary friend. His name is “Greggy” and he spends most of his time apologizing and eating his own lunches.

He would never admit it to House.


3) He secretly fancies the “Bugs Bunny” tie House gave him.


4) He can play the piano. He never does because he doesn’t want to steal House’s glory....

House: His name is not Wilson and he's screwed up worse than I am!

Well, his name is Wilson and he's most certainly not as screwed up as House, but then...


How screwed up is Wilson?

I don't think we get to really see this side of Wilson until the episode with that quote I just used, "House vs God". Almost two complete seasons into the 表示する and only then we get to see Wilson's screwed-up-ness exactly as it is.
Why did the writers take so long to introduce such an important feature of such an important character? Did it occur to them only just then that Wilson should be this way? I don't think so....