Everstar's Links
He's used to acting subservient to Hailstar. He originally did so for the sake of survival, but has since forgotten why he follows her. Since she's not skilled at speaking to others, he's the one that persuades cats to follow her.
She sees Everstar as an irritating pest, but one that works for her. She won't break his loyalty just because of his personality.
He used Rabbittooth as a guard dog that could be easily manipulated. Still, he feels affection for him because despite his strength and skill, he listened dutifully to Everstar.
He once blindly followed Everstar's words but has since realized how much of a disservice Everstar's doctrine did to WarmClan. He grieves his death, but he's finally recognized the flaws in his beliefs.