Decepticon:
Leader: Megatron – Black, muscular, tom with red piercing eyes
Deputy: Starscream – light gray tom with darker flecks, red eyes, has abnormally long, hooked claws
Medicine cat: Knockout – Orange-red pelt with red eyes
Apprentice, Lightstream
Warriors: (toms and she-cats without kits)
Soundwave – unusual black-purple pelt, dark violet eyes
Nightblast – Gray tom with red and blue eyes
Starlight – Silver she-cat with golden splotches, red eyes
Makeshift – Black tom with red eyes
Skyfall – Ginger she-cat with purple eyes
Lightningbreaker – Dark gray, almost black, tom with red eyes
Dreadwing – Dark gray tom with black flecks, red eyes
Apprentice, Starstruck
Sunstone – Dusty yellow she-cat with blue eyes
Silverlight – Silver she-cat with long tail, abnormal purple eyes
Steve – Dark gray pelt with black paws and belly.
Joe – White and gray pelt, red eyes.
Starshot – Blue-cream tom with red eyes
Apprentices: (cats more than six moons old)
Starstruck – Orange she-cat with blue and red eyes
Lightstream – Pretty golden she-cat with yellow eyes
Queens: (she-cats expecting or nursing kits)
Starfall – Silver tabby with red and blue eyes (mother of Lightningbreaker and Nightblast)
Lightningpulse – Black she-cat with golden ears and tail tip, has lightning shaped scare over left eye
Skyblazer – Blue-gray she cat with blue eyes (mother of Silverlight and Starshot)
Autobot:
Leader: Optimus Prime – White tom with piercing blue eyes
Deputy: Ratchet – A rusty orange tom with blue-green eyes
Medicine cat: Ratchet
Warriors:
Arcee – Silver she-cat with a golden paw
Apprentice, Blacklight
Smokescreen – White tom with gray paws
Bumblebee – Yellow tom with black under belly, paws and tail-tip
Bulkhead – Short, light gray, almost white pelt
Redflare – tortoiseshell she-cat with blue eyes
Apprentice, Widow
Fogmist – Golden tabby, blue eyes
Lightwave – long furred tom with blue eyes
Lori – Cream tabby she-cat with yellow eyes
Wheeljack – White tom, blue eyes
Apprentice, Nightsun
Apprentices:
Widow – Black She-cat with ice blue eyes
Blacklight – Black tabby tom with blue eyes
Nightsun – Black tom with white paws and under belly, litter mates with Blacklight and Widow
Queens:
Comatose – Black she-cat with white tip-tail and paws
Dewdrop – Ginger colored she-cat with blue eyes
Starburners:
Leader: Seismicwave - Old, black molted tom with large scar over his left eye
Deputy: Zea - Lithe white and golden patched tom with clear blue eyes
Medicine cat: Haxx - Ginger tom with a ragged pelt
Members:
Packrat - Small orange tom with bare tail
Ironclaw - Sleek black tom
Sunsprout - Golden tom with a long fluffy tail
Asher - Midnight black she-cat
Astroscope - Blue-cream tom
Silvertail - White tom with gray spots
Cannondrive - Black and white tom, green eyes
Dashdrive - Pale golden tom
Wreck-Gar - Brown tabby tom with long fur
Chip - Brown and orange tom with large paws
Krisshe - White and brown tom, orange eyes
Leader-1 - Creamy-white she-cat with pink nose
Dione - fiery orange she-cat with black markings
Ace - Tan tom with dark brown ears, paws and tail