Icestar

Icestar is a ghostly white tom with dark blue eyes. He is the de facto leader in the beginnings of Warriors: REDUX, but he later gains his nine lives.

Prologue
It starts out with MossClan attacking IceClan, but they are powerless since IceClan doesn't have as many cats as MossClan...

Chapter 1
It is shown that he has gained the trust of snowy owls, and occasionally they help each other. Icewing accidentally kills a cat while battling, so he runs off and meets up with the Tribe of Polar Caps cave-guards, Flight and the other one unknown (probably Aurora). They wonder if he's a rogue, and he says that he's the "leader" of IceClan. Flight says "Clan?" with much emphasis. Icewing wonders why she said it that way.