http://www.foxnews.com/world/2018/05/13/paris-attacker-apparently-pledged-allegiance-to-isis-in-video.html ^ video that shows overhead view of where attack occurred. This is nearby: https://en.wikipedia.org/wiki/Palais_Garnier
Look at the symbolism. Look at the gold "angels" with some might defined Y wing symbolism… Look at the CEILING. Who do you think that is? When I look at the ceiling I see them depicting Satan the light bearer (also referred to as morning star ala Free Masonry) bringing the "knowledge" to Adam & Eve on the right. You should be able to fill in the blanks pretty easily. God bless and happy mother's day!