Apologies in advance if you find this outrageous...
Just think this is interesting regarding many missing persons cases.
No offense intended to SS or her family .
Its my opinion that hidden dungeons etc do exist and some widely regarded missing persons cases are of this nature .
http://altereddimensions.net/2016/e...dren-held-in-underground-dungeon-for-24-years
"Checking city records, they found a building permit for an extension with basement that Josef had filed. They confirmed that building inspectors had visited the site and verified that the new extension had been built according to building codes. They then realized that Josef had illegally excavated additional space behind the basement that was concealed with false walls. Josef had used this extra space to construct a 16-foot corridor that connected the new basement to the older, pre-existing basement that nobody but Josef knew existed under the old section of the house.
The dungeon consisted of a small room in which Josef had installed a washbasin, toilet, hot plate, small refrigerator, and a bed. The room connected to two small 5-foot by 12-foot sleeping rooms, each with two beds. Originally the single room provided just 188 square feet. After nine years, it was expanded to 590 square feet with ceilings no higher than 5 foot 6 inches tall, forcing some of the occupants to stoop as they moved about.
The hidden dungeon had two points of entry a hinged door that weighed over 1,000 pounds which, because of its weight, could not be opened from the outside, and a 3-foot-high by 2-foot-wide metal door reinforced with concrete that weighed more than 600 pounds. The tiny*entryway*to the dungeon was hidden behind a shelf in the back of Josefs basement*workshop.
To enter the secret dungeon required passing through eight doors, two of which were protected by electronic locking devices, and five rooms including a room containing a furnace, a small office room, and Josefs workshop.
The floors of the dungeon were uneven and bumpy. Most parts of the dungeon had padded walls and were well sound-proofed. A small tube had been installed to provide ventilation*but*was later found to be insufficiency small for its task* lack of oxygen contributed to Kerstins organ failure."