Lily is the twin sister of Laurie.
They lost their father when they were four years old. They don’t remember much, but knew their mom cried a lot, until Riddick came into their lives and helped where he could.
They knew something happened to their Uncle Riddick, he was gruffer and more reserved after the nice blonde man had died.
He came in and out of their lives, always making sure mom and them were taken care of. After mom died, he stayed in New York intent to find them good husbands. They disagreed.
He took them back to New Orleans and handed them over to Queen Moussette so they could finish their education and be proper ladies. He had no idea she was also teaching them how to fight, bringing in the warrior he saw roaming New Orleans a few times that only talks to Nico.
They finally approached him and informed they both wanted to be Turned.
He really couldn’t say no.