Mendez Jr. already was in custody but his father, Ralph Daniel Mendez, 44, also part of Friday’s charges, was taken into custody after a federal SWAT team raided his home Friday morning, according to a law enforcement source. The indictment accuses him of carrying a gun in 2013 while he was out on parole for a murder committed in the late 1990s, for which he was sentenced to 28 years in prison. The elder Mendez also appeared as an authority figure in the indictment: He’s alleged to have been sought out for permission when other Dragons needed to be disciplined.