. . "Tuff (Bun in Japan) is a fictional character in Nintendo's Kirby franchise, only appearing in Kirby: Right Back at Ya!. Tuff is an ally of Kirby and often plays a large role. He is voiced by Rika Komatsu in the original Japanese version and Tara Sands in the English dub."@en . . "Tuff (Kirby)"@en . . . . "Tuff (Bun in Japan) is a fictional character in Nintendo's Kirby franchise, only appearing in Kirby: Right Back at Ya!. Tuff is an ally of Kirby and often plays a large role. He is voiced by Rika Komatsu in the original Japanese version and Tara Sands in the English dub."@en . .