Cinderstar

"'StarClan has chosen him, and something about Ferns and the Night, we must figure out more.' - Cinderstar to all the clans during a gathering."Cinderstar is a smoky gray she-cat with blue eyes.

The Beginning
She is the leader of WindClan, not mentioned much until Woestars death, where it is revealed or hinted at that they are friends.

The End Of Nightstar
She has now passed away, due to greencough.