Theatre· Aalen
Lohengrin.html
I'm not sure which specific page or event you're referring to, since I can't see the contents of "Lohengrin.html." However, if you mean Wagner's opera *Lohengrin*: it tells the story of a mysterious knight of the Grail who arrives to defend Elsa of Brabant, marries her on the condition she never ask his name or origin—when she inevitably does, he must depart forever.