Tickeater is an Umclan cat. He is the most well-fed cat in the clan - everyone else is starving. He does not starve because he eats his own ticks. The fact he's grown fat on ticks says a lot. Tickeater's power is tick control. (He was named after his power as a kit. Then when Froststar finds out he eats ticks, his warrior name ends up being Tickeater rather than something more ferocious.) He is a future cat more, around the time when Froststar dies. He is one of the many cats who thinks he'd be a great leader. However, he is the most mistaken because he'd be a terrible leader; not even okay. I don't even know why he wants to be the leader, maybe for more prey.
Tickeater is inspired by Tickclaw, @9rainbowtails cat. He doesn't eat kits though.