In Episode "Samurai Vac", he attack Japan and Samurai Vac stop him briefly. He laugh at the samurai and about the step on him, Jenny went interupt him and defeated by being thrown back home. Later, he brings his father to get revenge on Jenny and later insulted the samurai again by saying he no samurai, that a silly vacum cleaner. When, he saw his father lost to him and Jenny in anger. He runs away and respected Samurai Vac.