User blog comment:Lex wa Kaiho/What is Lumen Histoire?/@comment-9546007-20130510083124/@comment-4829046-20130510083403

^that was me

Here's the wiki article info

"According to Ivan Dreyar, Lumen Histoire is Fairy Tail's darkness,[2] while according to Mavis Vermilion, it is Fairy Tail's light.[3]"