Ed the Penguin
One of the penguins to emigrate from Antarctica to
the Arctic, Ed is the smartest of the three friends
in a geeky, technologically-superior kind of way.
He is an internet zealot and wants everyone else to
be as enthusiastic about the applications of the world-wide
web as he is. Ed lacks the street smarts of Oscar.
Thus, he is often fooled into testing the water for
killer whales, which he has a morbid fear of.