Moonstar/Main article

Moonstar is a Dark purple she-cat with darker blue spots, small wing, and Bright blue eyes

Moonstar is leader of MoonClan. She is born as Moonkit to Starflower and Fallentail of MoonClan, along with her sister Rainkit. She becomes an apprentice as Moonpaw mentored by Stonebranch. In Moonpaw's first battle, Starflower is killed by the SunClan medicine cat Hawkheart and falls into a depressed state. She is assigned a new mentor, Moonfall, and is later given her warrior name Moonfur. Moonfur falls in love with StarTeller, The Tribe Of The Shooting Stars leader. She meets with her in secret, and later finds out that she's expecting kits. Thrushpelt covers for her when Star where kits grow, Stony Brook Where Paws Lay, and Cloudkit are born. She eventually gives up her kits to their Mother in The Tribe to prevent Thistleheart from becoming deputy.

She becomes leader as Moonstar and appoints Moonrise as her deputy. Berrycloud revals a prophecy causing her to invite young kittypet named Crystal to join her Clan.