In 2016, contemporary artist Ottmar Hörl did a "Folichon" installation all over Bayreuth, so Folichon, in various colors, is now everywhere: <a href="http://www.wilhelmine-von-bayreuth.info/wp-content/uploads/2016/04/Flyer_Folichon.pdf>check it out</a>.
Re: Alcmene and the vault