I saw a plain letter on the auction house for 1 copper. On a whim, I bought it. This is what it said-

It could have actually said something witty or profound. Instead it has the same words that come out of most of the 12 year olds in that game these days. I can't even play it anymore.

This gives me a cool idea for someone to write a series of letters as a first person story to a friend. Then they can be sold by a toon who like "found a lost pack" or something. Then he could continue the story for anyone who read them all. I dunno, just spitballing here.