Child Flux Legends

It seems like you may be referring to "Child of Light," a role-playing game by Ubisoft, or possibly another game or concept related to "flux" or "legends." However, if you meant "Child Flux Legends," there doesn't appear to be a widely recognized title or concept under that name as of my last update. If you could provide more context or clarify your inquiry, I’d be happy to help with information related to video games, characters, or stories that might fit your description!