" Kell had told his brother about the deals he struck in Grey London, and in White, and even on occasion in Red, about the various things he’d smuggled, and Rhy had stared at him, and listened, and when he spoke, it wasn’t to lecture Kell on all the ways it was wrong, or illegal. It was to ask why.
“I don’t know,” said Kell, and it had been the truth.
Rhy had sat up, eyes bleary from drink. “Have we not provided?” he’d asked, visibly upset. “Is there anything you want for?”
“No,” Kell had answered, and that had been a truth and a lie at the same time.
“Are you not loved?” whispered Rhy. “Are you not welcomed as family?”
“But I’m not family, Rhy,” Kell had said. “I’m not truly a Maresh, for all that the king and queen have offered me that name. I feel more like a possession than a prince.”
At that, Rhy had punched him in the face.
For a week after, Kell had two black eyes instead of one, and he’d never spoken like that again, but the damage was done. "

― Victoria Schwab , A Darker Shade of Magic (Shades of Magic, #1)