Sonny Cincinatus and his wife Mama Cincinatus ran the Corner Cobbler Shoe Shoppe in the Town of Serenia until they were able to retire. It seemed for years as though they would never be able to retire, their shop barely making ends meet, until Graham brought them Exquisite Elven Shoes. Selling the pair of shoes, they realized, would make them wealthy for life. In thanks, Sonny gave Graham his cobbler's hammer.
Sonny Cincinatus is a character in King's Quest V: Absence Makes the Heart Go Yonder.