" Cassius lets his helmet retract and winks at me. His face is harder than when we first met. But every now and again there’s that twinkle in his eyes, like a light inside a far-off tent, making you feel warm even though you’re still outside. And I am outside. He thinks I don’t see how wounded he is. How I’m a replacement for the brother Darrow of Lykos took from him in the Institute. Sometimes he looks at me and I know he sees Julian. A small, selfish part of me wishes he just saw me. "

― Pierce Brown , Iron Gold (Red Rising Saga, #4)