Years later, Terran Dominion scientist Dr. Sandra Loew enacted a similar program which used technology to control hydralisks from the bottom up. She felt this would avoid the failures of Black Flag, which she pointed out had been done from a top-down approach, and in her mind, "upside down." However, the control was an illusion allowed by the Queen of Blades, who manipulated the Tamed to kill Loew, along with numerous Dominion troops and officials.