Whooooo is meeeee?

Apparently Wilks is the little kid from the Anglican TV ad, that runs around singing that song 'Hello, my God. This is me speaking. I'm calling up to say hello to you. I thought I'd like to tell you, it makes me glad to know...' The rest is blank.

Remember this one:

If I was a bird in a tree, I'd thank you God for giving me wings.
If I was a fuzzy wuzzy bear, I'd thank you God for giving me hair.
But I just thank you God for making me, me.

Then there is the creepy:

Why is a tree a tree?... whooooo is meeeee?

The one with a very unsettled and scared looking child peeking out from behind a tree, no doubt hiding from some tyrannical brother waiting to sodomise him senseless.

Explains a lot about Wilks. Whoooo is Wilksssss?