The Tarsonis Police Force (TPF) was the law enforcement branch of Tarsonis City, created shortly after the settlement of Tarsonis. The ruling class believed that keeping law and order was critical. The district headquarters were built from bits of the original colony ships. Most of these were replaced, but the HQ in the Gutter had never been adjusted to fit modern architecture. The cost of the Great War forced the Council to freeze staff salaries. Eventually the conflict came to Tarsonis and the TPF found themselves in action against the zerg.