Cliff Nadaner's rebel movement
Tisch was a terran who followed anti-Confederate rebel/terrorist Cliff Nadaner. He sought a world where all the Old Families were dead, "so that the common folk could rule the world as it was supposed to be." Such ambitions were indulged when he took part in a raid on the Terra Family. However, one of the family members killed him and the rest of his team with her psionic powers.