Hugo David Castillo, a 47-year-old man from San Isidro, is identified as the 'creator' of the dangerous criminal organization known as the Million gang. This gang is infamous for its violent robberies and has been linked to the torture of victims during their crimes. Castillo's children have been pointed out as the leaders of this gang, which has been involved in at least two homicides and numerous thefts.

Castillo has a criminal record that includes charges such as robbery, assault, concealment, damage, and resisting authority. The ongoing investigation into the Million gang has led to the arrest of many of its members, with Castillo now being brought in for questioning by prosecutor Patricio Ferrari. Authorities have noted the severity of the crimes associated with this group, highlighting the threat posed to the community in San Isidro.

As Castillo faces legal proceedings today, the implications of his alleged involvement in the gang raise concerns about gang violence in Argentina, especially regarding the influence of family ties in criminal organizations. The case illustrates the challenges law enforcement faces in combating organized crime that often exploits familial relationships to maintain operations and evade justice.