This is a personal project by @dellsystem. I built this to help me retain information from the books I'm reading.
Source code on GitHub (MIT license).
(noun) alternative way of saying "Walpurgisnacht" or "Walpurgis Night", meaning Witches' Night; feast day of Saint Walpurga
to engage in general orgiastic Walpurgisrevel that would have just shot Faust's rocks