HA! So my problem started with TSR and their editors (check the blurb on the back cover of your 1998 paperback). So Kessell's name is not an issue, but who the hell are the Hammerstones? Only one clan ever lived in Icewind Dale.
I'm most excited about PW <font color="orange">HAMSTER</font> with the lore and being unable to even get the name of the main protagonist right. (Hint: you got it right the second time)
The name is and has always been Akar Kessel. So no one at Perfect World thought that perhaps they should make sure they got the name correct for the main character they're building this entire module around? Not only is it wrong here, but it's also been changed for the title of the Forgotten Realms wiki page that people…