Bluestar/Main article

Bluestar is a pale blue-gray she-cat with blue eyes.

She is born to Moonflower and Stormtail as Bluekit, along with her sister Snowkit. She becomes an apprentice by the name of Bluepaw, and is mentored by Stonepelt. While still an apprentice, her mother is killed during a raid on WindClan, which saddens her greatly. Her old mentor is injured and has to retire, so Sunfall becomes her new mentor. He tells Bluepaw to stop moping and to actually work after a while, and eventually she becomes Bluefur. After a conflict with RiverClan, she starts talking to Oakheart and eventually falls in love with him.

Detailed description
Bluestar is a large, lithe, pale blue-gray she-cat with luminous, ice-blue eyes. She has thick, long, soft, fur and a broad face, head, and shoulders, with a scar that parts the fur across them, and a torn ear. She has a silver-tinted muzzle and a long, sleek tail.