You know these old people who just don't care about what other people think? Mr. Joe here goes beyond that.He owns a shady book store and is probably dealing with some kind of occult magic but what do I know? You just don't want to get on his wrong side.Besides all his screaming he really loves Chris and wants the best for his grandson. Looking for someone that can give this crazy old man all the spontaneous and loud lines that he deserves.Any voice range would be nice for him,as long as you can make him sound old enough! A very grumpy and silly voice will do. If you feel like improvising a bit,go ahead!