Mima Shimoda
In the early 1990s Esther and her sister Cynthia Moreno travelled to Japan to wrestle for All Japan Women's Pro-Wrestling. On April 21, 1991 the Moreno sisters defeated Etsuko Mita and Mima Shimoda to win the AJW Tag Team Championship, making them the first Mexican team to hold a championship in Japan. They would hold the titles until August 2, 1991 where they lost the title to Takako Inoue and Mariko Yoshida.