 Later they joined forces with him and the Black Widow (Natalia Romanova) in the New York City against the forces of resurgent Sunrise Society, now renamed as the Eternal Sun (which was also later featured in the 2005 "The Punisher" video game).The conflict led to destruction of the Eternal Sun headquarters in Tokyo, attacked together by the Punisher and the Shadowmasters, but also to the death of Hatsu Yakamoto (who wanted Castle, who also became his student, to bring the art to America), assassinated by the Punisher's long-time foe and the Eternal Sun's mercenary associate Iris Green.Kathryn and the Punisher then went back to the States to kill Green and a corrupt U.S.