Ryougi Shiki is that strong? I need to check this series out. How on earth could an HST character even touch her though?
It was Shunsui too, the current Head Captain. We all saw that he could fight 2 Captains at once and Vizards no less and have the upper hand. It's only because it was Shunsui that he lost and not honorably. Shunsui resorted to the dirtiest tactics and abilities to fell him. Yammy was the only other Espada to fight 2 Captain level shinigami at once and he did lose as well.