Poisonstar

Poisonstar is a heavy, well-muscled, dark brown tabby tom with amber eyes.

Book 1
In the prologue, Poisonstar is padding through the forest and spots a shooting star. He notices leaf-fall has arrived and leaf-bare is closing in. While looking at the stars his father, Moleshadow, appears in a shadowy aura. Poisonstar at first thinks he is a Dark Forest cat but realizes it is his father. They talk, and Poisonstar voices his worries about choosing Robinfleck as his deputy. His father reassures him that Robinfleck is a worthy warrior. He has to return to StarClan soon after, and just after he leaves Robinfleck appears to take Poisonstar back to camp to get ready for a vigil.