Kuruyo  

Calista

It seems that Calista was passionate about archeology and Pokémon, but her parents did not support her decision to pursue this career. Later, she received a call asking her to locate a tree hole with Baltoy in a forest. With Ash's help, they discovered a mysterious woman inside the hole who disappeared soon after. Following her into the hole, they found boulders and an injured Baltoy. The mysterious woman revealed that she was Calista's future self and had trapped Baltoy under a rock to save it. She called out to past Calista in hopes of getting help. After saving Baltoy, the future Calista reminded present Calista not to give up on her hobbies. Additionally, she made a brief appearance in One Big Happiny Family during the Team Rocket scheme segment.