In recent days, the international social media community has been on fire to support or criticize a 21-year-old woman from Poland who caused a sensation by claiming that she is possibly Madeleine McCann, the 3-year-old girl who disappeared in 2007 from the resort Algarve in Portugal.

Julia Wedel, on an Instagram account she created as @iammadeleinemcann, says she is 21 but believes her age may be wrong and she is 19 – about as old as Madeleine would be now if she were alive.

She also showed physical evidence of a resemblance to Madeleine, while the parents of the missing girl agreed to a DNA test – to rule out even the slightest possibility.

In the latest development, Spanish media reports that the first biometric tests to prove if she is indeed Madeleine have come back negative.

However, revealing details about the young Pole’s identity are coming to light.

On Twitter, organizations for missing people around the world, such as MissingPeople.Ca, say the 21-year-old has accounts under three different names, #Julia Faustyna #Julia Wendell #Julia Wandelt

Also, several users who dealt with the case, discovered that the 21-year-old has posted pink photos and videos of private moments on adult websites and that she also maintains an account under a pseudonym to search for sexual partners.