Wilfredo Vargas, 46, is now charged with one count of indecency with a child, two counts of possession of child pornography and one count of sexual performance.

Vargas was arrested in Montgomery County in June of 2006.

Authorities say there could be related cases in Houston and authorities hope those victims will come forward.

HPD officials say they seized a significant amount of digital evidence at Vargas’ Houston home and recovered thousands of images and video of child pornography.

Vargas is currently in jail and awaiting trial in Montgomery County on charges filed there.

Anyone who believes he or she has been victimized by suspect Wilfredo Vargas is urged to contact the HPD Juvenile Sex Crimes Unit at (713) 731-5335.