Shrew is Phoenix’s pet chao. She had sewn him similar clothes and infused a piece of one of the emeralds into his clothes too. She had gotten him a couple years ago when she had gone to Scarlets Chao Garden Store and bought him pre-hatched. She had adopted him and taken care of him. Ever since then, hes been loved and taken care of by many who have come over to see Phoenix.

Shrew enjoys playfully annoying Phoenix, by constantly sitting on her head, even after she pushes him off. He also likes disrupting her whenever she is busy, or when she's focusing on something. Even though Shrew can be a pain in the ass sometimes, Phoenix adores Shrew and will protect him with her life.