She disappeared on December 7, 1986 and is presumed dead, although her
body has never been found.
Various authors have attributed different "real" surnames to Ingrid
Superstar. Victor Bockris wrote that her real last name was von
Scheflin; David Bourdon wrote that it was von Scheven; Ultra Violet
wrote that it was von Scherven and Steven Watson wrote it was von
Schefflen.
After her disappearance, her mother took out an advertisement in a
newspaper with a message to her missing daughter, asking her to "Come
back so we can play 'Morning Dew' without feeling sad."