. "Waluigi (\u30EF\u30EB\u30A4\u30FC\u30B8, Waru\u012Bji, [w\u034Da.\u027D\u026F.i\u02D0.d\u0291i]) (English /w\u0251\u02D0lu\u02D0\u02C8i\u02D0d\u0292i/) is a fictional character in the Mario franchise. He plays the role of Luigi's rival and nemesis and accompanies Wario in spin-offs from the main Mario series, often for the sake of causing mischief."@en . .