Jessica is a very well known member of Team Rocket. She is a part of a group of independent field agents that operate beyond the Team Rocket organization's reach. The trio's main mission is to steal or obtain Pokémon for Giovanni but their personal goal is to capture Ash's Pikachu. Due to this goal and a lot of coincidences, they are able to tail Ash on his journey, occasionally sending reports to their boss about rare or powerful Pokémon they discover or research that would turn a profit.