The Twelfth Character...

Some say that she is black with a white belly, others say that she is white with black not-belly, either way her all-white parents would have sat down to have some serious talks after she was born.

Leesy is...

It's too small to read, but the bow-tie says, "Motorboat me here"

Wheezy the Penguin is a small rubber squeeze toy. Some say that she lost her squeaker, some say that she is allergic to dust, and others say that with all the yelling she does during games she can never talk by presentation night.

Following a squeaker transplant from Mr Shark, Sleazy-Wheezy-Leesy develops a lovely singing voice that sounds a lot like the incomparable Robert Goulet.

Jingle bells, Batman smells. Robin laid an egg. The Batmobile lost its wheel. And the Joker got away. Hey!

Things the internet has taught us:
Penguins can't fly - neither can Leesy.
Penguins are warm blooded - so is Leesy.
Penguins are mostly found in the Southern Hemisphere - just like Leesy.
Penguins have short legs - this is becoming uncanny.
Penguins swallow their food whole - GTFO - Leesy is a penguin!