Congrats to @Sunspeck for guessing the last cat! It was Leafpool! Here's the next one....

Sky's the limit,
Hid the kits,
Swears beyond code,
Lost and forgotten,
Spotted and taken,
Claiming defeation,
Darkness arises,
Brain washing rouge,
Stars cannot save you,
Forever alone,
Chased and gone,
Seen again,
Thought to have killed him,
Never again,
Deep minded Tom,
Guessing games,
Yellow eyes,
Clans are gone,
Mottled pelt,
Taller than most,
Stocky cat,
Likes to boast.

Who am I?

((This ones a bit tricky!))