MissAdventure
So, the pied piper, maybe?
Or is that the dancing statue I've been reading about?
Or am I totally wrong on all counts? 
I have just found that the pied piper is a tale from the Grimm brothers.
I had heard of the Brothers Grimm.
I have known of various stories since childhood.
But I did not know that at least some of the stories were from the Grimm collection, nor which ones.
I did not realise until now that the story of the pied piper is from the Grimm collection.
I remember from reading somewhere years ago that the story of the pied piper is a conflation of two separate things some years apart.
One of a ratcatcher and a dispute over paying him.
The second that a boy from Hamelin, when grown up became a priest, and later a bishop with land quite a long way to the east. Alas, there were not many people living there and the bishop wanted to have more people there. So he sent a representative to the town where he had grown up to invite people to move to there and have a better future. So the people who were settled in Hamelin did not go, but lots of young people did, so probably not children, more the young adults, and never returned. If I remember correctly there is something about to the present day there are surname commonalities of people in Hamelin and the other area.