Mossytail

Mossytail is a long-furred, brown tabby she-cat with glimmering amber eyes, soft ears, and a small nose.

When Dapplewing and Featherstorm learn that they need to rebuild TunnelClan, they visit Mossy's den.

Mossy is very hostile to the visiting cats. She claims that they are going to steal her kits, and she tells them to leave, as she unsheathes her claws.

Mossy starts to calm down as they explain why they are at her den. She tells Dapplewing that she will try out TunnelClan. But, she is noticeably grumpy and she is always trying to find reasons to complain about things.

When Dapplewing and Featherstorm get enough cats to join TunnelClan, Featherstorm decides to mentor Mossy herself. Mossy however, is only interested in caring for her kits. She complains that she doesn't want Featherstorm telling her what to do.

She is later sent on a patrol to attack some dogs. Mossy complains that when she lived alone, she did not have to do all of this work. Biscuit slaps his tail across her mouth, and tells her to be quiet. Mossy snorts and walks beside Jenny and Lark instead.

After surviving the attack, Mossy is renamed to Mossytail. Mossytail admits that she likes the name more than just plain "Mossy."

Featherstorm notices that Mossytail and Biscuit, now Smallclaw have been patrolling together a lot, despite previous bickering between the two cats. But, just after, Jenny, now Rabbitnose, reports that Brackenpelt wants to leave the Clan to become a kittypet.

When Brackenpelt announces that he is leaving, Mossytail snarls that he is a selfish coward. Smallclaw agrees with the she-cat. The two cats are now formally mates, as Mossytail declares that she loves Smallclaw just after he defends her.