" His name is Brokenkit,” she meowed, her voice faltering. Lizardstripe nodded, stretching out a paw to touch the bend in his tail. That was where every cat would think his name came from. But Yellowfang knew the truth. She named her son for the feeling in her chest as she left him there, as if her heart were cleaving in two, as if her life had broken down the middle. "

― Erin Hunter , Yellowfang's Secret (Warriors Super Edition, #5)