Terron V

From Tardis Wiki, the free Doctor Who reference

Terron V was the home world of the Terronites. (COMIC: Silver Scream, Final Sacrifice)

It was a human colony world, five systems away from Earth and over 20,000 years after the 1900s. After the colonists were given a terraforming satellite by the Tef'Aree, almost everyone on the planet was killed, leaving the survivors to pass down their history through oratory, creating two rival factions, the Soul Free and the Terror Farmers, each believing the others were aliens. When they eventually ended hostilities, they became Terranites, the name becoming Terronite thousands of years later. (COMIC: Final Sacrifice)

Eventually, the Terronite Empire made actors the lowest caste, and had them work in scientific museums. (COMIC: Silver Scream)