The beautiful male voider saw an opportunity and struck at a nerve connecting the brain and the spinal cord. The big guy collapsed and entered a deep sleep.
What was happening to his surroundings was no longer his business. He has dozed off. All the audience watching the Callie Dana broadcast was in eerie silence. Was that the legendary assassin's move that shows the vast knowledge of human anatomy? But such a skill was lost during the great visit of uninvited alien races.
Now, it has appeared again. That skill was very well known to the alien races. The then masters of the human races did something unforgettable and unspeakable to them during their war over who was to be the master of this universe.
The horror of nerve battle skills was documented as taboo skills. The fact that those masters could control them like puppets to cause massacres to their race was bone shilling to any alien alive during the universe war.