The filming took 3 days to be completed, versus the 1 day-10 hours of the first installment.
First sequel directed by Nicolás de Jesús.
Second installment in the Valencia's Urban Legend Universe of Walt Nick's.
First teaser poster released 3 years after the teaser poster liberation of the first 'Valencia', and 1 year exactly of 'Disociation' premiere (July 27th). Teaser trailer released 3 years after the Valencia's teaser trailer (August 1st), and premiere date will be 3 years after the first Valencia was released (September 26th).
Promoted under the name of "Valencia, Chapter II", but named in the screen as "Asturias".