"Luna was Lavender’s mate you stupid cow," Hermione hissed. "You killed her to keep your useless younger son lycanthropy free and Lavender would never have done a thing with Ron. She was with Luna. Ugh. I don't know what's more disgusting about you. Your secret Pureblood bigotry, your obsession with heteronormativity or the fact that you murdered people that I loved."