User blog comment:DirgeOfCerberus111/Total's OTHER epic idea!/@comment-3341288-20111115005955/@comment-9734625-20111115175529

Yes. Tarkor as a character is developed and hasn't been in any stories yet, but Atari has many more allies(Blaze Ravens, Ordo Draconis, Imperial Fists, Tyranid Hunters, Emperor's Iron, etc.), and hasn't been in any stories yet as well.