arrogantwallaby
Paul, John, George, and the Other One, a group of four boys who have very different personalities and interests. But the only difference is that Other One doesn't have a name.
Paul is the hot-headed, stubborn head of the group.
John is the scaredy cat who takes even the simple things seriously.
George is our deadpan voice of reason.
And finally, the Other One is the nameless member who is also the brains.