Suggested by iKnowledge Kyoka Jiro and Count Vertigo have pretty similar abilities to each other. Vertigo uses his sound vibrations more for hypnosis though while Jiro uses them to incapacitate her opponents. Both of them should be able to nullify the other’s effects pretty well so at that point it becomes a battle of how well they can use their abilities and hand to hand experience. Jiro can cause mini tremors with her ability and can wield a sword well which helps her case. I think ultimately Count Vertigo will have met his match here. Kyoka Jiro wins.