Hazrateen family

The Hazrateen family were a family of Raxacoricofallapatorians and cousins of the criminal Slitheen family. Despite their relations, the Tenth Doctor noted the Hazrateen to be a peaceful and law-abiding family. Furthermore, they were physically distinguished from the Slitheen by their maroon skin as well as their superior digestive systems which allowed them to enjoy the richest of foods.

The Hazrateen were customers of the Bluestone brothers, who ran a culinary business on resort planet MXQ1. Little did they know, the Bluestones had been murdered and replaced by the Slitheen, who had been earning money by selling livers to the Hazrateen, which had been taken from the sentient lifeforms who dined and worked at the resort. The Hazrateen were made aware of the Slitheen's activities when Rose Tyler made contact from MXQ1, and they promptly sent a ship from Raxacoricofallapatorius to apprehend the Slitheen, who would be taken to incarceration. The Hazrateen leader gave his thanks to the Tenth Doctor and Rose before leaving. (AUDIO: The Taste of Death)