Co-Leaders
Bubblefleck: black and white tom with a shredded ear and missing tail, and a purple collar
Frothbelly: white warrior with black ears and tail
Apprentice: Gnarlpaw
Medicine Cats
Tricklestream: elderly fawn-and-white she cat with wispy fur
Apprentice: Poppypaw
Warriors
Thornbite: Dark brown elderly tom with a crooked jaw
Redheart: Ruddy she-cat with tufted ears and green eyes
Swirlheart: Tall, nearly hairless brown tabby she-cat
Apprentices
Poppypaw: tawny she-cat with speckled stripes and orange eyes
Gnarlpaw: very tall, nearly hairless brown tabby she-cat with green eyes
RIVERCLAN
Leader
Heronstar: tall, long-furred grey elderly she-cat
Deputy
Otterhop: young brown-and-ginger tom with white paws and muzzle
apprentice: Swanpaw
Medicine cat:
Carptail: elderly ginger she-cat
Warriors
Beavertail: large ginger tom with a white belly and muzzle
apprentice: Racconpaw
Doveflight: Dilute tortieshell warrior with white belly and muzzle
Gooseheart: tall, long-furred silver tabby she-cat
apprentice: Lichenpaw
Icefoot
Branchtail
apprentice: Sweetpaw
Moonheart
Whitebelly
QUEENS
Ducksplash: black she-cat with a white chest (kits: Hollykit, Finchkit, and Lightkit)
Elders
Frostgaze
Heavybelly
THUNDERCLAN
LEADER
Squirrelstar: Ginger and brown she-cat with white splotches and green eyes
DEPUTY
Applefall: black she-cat with orange streaks and a white chest
Medicine Cats
Flameheart: ginger and white tom
Speckleleaf: brown and orange tabby
WINDCLAN
Leader
Ravenstar
Deputy
Ospreyfeather
Medicine Cat
Minkfeather
Coalpaw
SHADOWCLAN
Leader
Snowstar
Deputy
Vinestripe
Medicine Cats
Owlspots
Snakepaw
(NOTE: ShadowClan, ThunderClan, and Windclan have many more cats than listed. They just aren't relevant to the story.)