Bluestar

Bluestar is a blue-gray she-cat with piercing blue eyes and silver around her muzzle.

Into the Wild
Bluestar first appears near the beginning of Into the Wild along with Lionheart, and meets Rusty for the first time. Here she offers him membership in ThunderClan, which he later accepts. She dubs the young cat Firepaw, in accordance to a prophecy her medicine cat Spottedleaf received from StarClan. Soon after Firepaw's naming, Ravenpaw arrived with news that he, Tigerclaw, and Redtail had met a RiverClan attack party led by Oakheart. Tigerclaw later returns with the dead body of Redtail, much to the chagrin of Bluestar. After Redtail's death, Bluestar named Lionheart the deputy of ThunderClan. On Firepaw's first hunting assignment, Bluestar and a warrior patrol met him and Yellowfang, the medicine cat of ShadowClan. Firepaw had defeated her in battle, but then fed her and himself, going against the warrior code. After this, however, Bluestar took Firepaw as her apprentice. However, she immediately dispelled any thoughts he had of escaping without punishment by ordering him to take care of Yellowfang until she was well enough to hunt for herself. To be continued. sss