Tigerstar

Tigerstar is the closest thing to a main antagonist in the Warrior Cat franchise. He is concidered to be the evilest cat and is obsessed with his arch enemy, Firestar.

'"Because Tigerstar wants them to get a taste for cat blood," he rasped. - Firestar'

Firestar

Firestar is the protagonist of Warrior Cats' first arc, The Prophecies Begin, and leader of Thunderclan for several more arcs. He is known for his iconic flame-colored pelt and many heroic deeds. Firestar is concidered the greatest warrior by canon. He is the unofficial mascot of the franchise.

"If you have half the courage and loyalty of Firestar, you will be a fine leader for ThunderClan." - Bluestar