Kaitlin's Grandfather

This man (who doesn't mention his name) from Shadowgate 64: Trials of the Four Towers is the grandfather of a little girl that drowned name Kaitlyn. When Kaitlyn went missing, he came across a slipper of her's. Hoping to keep something of her's, he doesn't allow anyone to take it until the main character, Del Cottenwood, finds out where she is. After bringing her both slippers, she'll go back to her grandfather. In return, her grandfather will give Del the Stone of Thirst.