Ketschburg and Mostardin are secondary characters who appeared in Chibi-Robo! Photo Finder. They are a ketchup and mustard pair of chefs who enjoy cooking.
Ketschburg and Mostardin are a pair of ketchup and mustard chefs, respectively, who master chefs of Sunny Kitchen. They enjoy themselves by cooking various foods of various recipes and turning them into tasty meals with their impressive cooking skills.
Ketschburg has an initiative personality. He often goes first and knows what he wants when something troubles him.
Mostardin is the more supportive kind. He usually agrees with what Ketschburg says before him, but sometimes he could be asking why about his intentions.