Ojiisan and Obaasan

Ojiisan and Obaasan (Japanese for "Grandpa and Grandma") are two elderly Hammer Bros. from the Amada Anime Series: Super Mario Bros. adaptation of Momotaro. They are the grandparents of Princess Peach, and the adoptive "grandparents" of Mario. They resemble normal Hammer Bros., except Ojiisan has a small white beard and a mustache while Obaasan wears a pair of glasses. They live near a large mountain in a simple house located on top of an island floating in Izumo.

Background
Ojiisan and Obaasan lived a happy and peaceful life with their beautiful granddaughter Princess Peach, that is until the fateful day, Fortress Gundam and his servants arrived on their island. Orochi was instantly smitten with the beautiful Princess, and thus decided to kidnapped her. Her grandparents pleaded with Bowser to let her stay but to no avail, and she was taken away to Orochi's Island of dark spires and skyscrapers.