Quiche is one of the primary antagonists in Tokyo Mew Mew. He arrives on Earth along with Pie and Tart, as the first of their alien group. His species originally hailed from Earth but was compelled to leave due to human actions. Quiche harbors intense hatred towards humans for transforming Earth into a wasteland, leading him, Tart, and Pai to utilize Chimera animals to annihilate humanity.
Among the Tokyo Mew Mew team, Quiche finds Ichigo the most adorable and affectionately refers to her as "Kitty cat." He would go to any lengths to win Ichigo's love. Consumed by jealousy over Ichigo's preference for Masaya Aoyama, he made multiple attempts to eliminate Masaya. Despite his numerous efforts, he has never succeeded in winning her heart. In moments of rejection, his desperation even led him to attempt killing her.
Quiche takes pleasure in tormenting others, viewing his enemies as mere "toys." Possessive and short-tempered, he becomes uncontrollably aggressive when enraged, even lashing out at his own teammates out of sheer irritation.
In a twist of fate, Quiche dies protecting Ichigo, only to be resurrected later, thanks to her intervention.
