Pie arrives on Earth with Tart to assist Kish in preparing the planet for the arrival of Deep Blue. With a serious demeanor, Pie remains calmly analytical during his initial attacks on the Mew Mews, scientifically increasing the "mortality rate" of each chimera anima he sends. Upon their defeat, he notes that "stronger tactics will be needed." Like other aliens, Pie can fly and teleport. He employs chimera anima creations and physical assaults in battle. In the anime, Pie also wields a fan weapon capable of generating various wind and thunder-based attacks.
Unlike Kish and Tart, Pie seldom expresses his emotions outwardly, rarely smiling even when taunting the Mew Mews or after Deep Blue's awakening. Towards the end of the anime adaptation, Pie begins to understand the Mew Mews, partly due to Lettuce's attempts to convince him that fighting isn't necessary. He ultimately sacrifices himself to help the Mew Mews, smiling at them before doing so.
After Deep Blue is defeated, Pie and the others return to their world. Ryou gives Pie the remaining Mew Aqua, and Pie pledges to use it to restore beauty to their world. Pie appears in the second volume's special section "Berry's Rush Report 2," as Berry inquires about what happened to the aliens and their planet following the events in Tokyo Mew Mew.
In the anime series, Pie's voice actor is Nobutoshi Canna. In the English adaptation of Mew Mew Power, his name is changed to Sardon, and he is voiced by Pete Zarustica. (Source: Wikipedia)
