Tractator: Difference between revisions

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==Behind the Scenes==
==Behind the Scenes==
Writer [[Christopher H. Bidmead]] based the appearance of Tractators on insects known as [[Wikipedia:wood lice|wood lice]]. The production team toned down some of the more gory deciptions of Tractator technology, thinking them too horrific. The Gravis would have used a floating globe-shaped translation device, which would speak for the Gravis, cobbled together from metal parts and also a severed human head, but the production team vetoed this idea, too. Aside form the difficulty of making the globe float convincingly, they felt that the globe would distract from the one-on-one interaction between the Doctor and the Gravis. Many of these ideas turn up in Bidmead's novelization of the story.  
Writer [[Christopher H. Bidmead]] based the appearance of Tractators on invertabrates known as [[Wikipedia:wood lice|wood lice]]. The production team toned down some of the more gory deciptions of Tractator technology, thinking them too horrific. The Gravis would have used a floating globe-shaped translation device, which would speak for the Gravis, cobbled together from metal parts and also a severed human head, but the production team vetoed this idea, too. Aside form the difficulty of making the globe float convincingly, they felt that the globe would distract from the one-on-one interaction between the Doctor and the Gravis. Many of these ideas turn up in Bidmead's novelization of the story.  


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Revision as of 18:18, 22 April 2008


Tractators resembled giant invertebrates and could control gravity with their minds.

Physical characteristics

The Tractators wear giant chitinous shells. Except for their leader, the Gravis, they do not speak.

History

Sometime before the 20th century, the Tractators invaded Trion, As a consequence, the very sight of a Tractator paralyzes some Trions (such as Turlough) with fear even if they themselves, had never personally seen a Tractator. The invasion etched itself into the racial memory of the Trions.

Millions of years later, Tractators burrowed underneath the Human colony on Frontios and secretly used Human colonists as living parts.

Culture and technology

A figure of authority, a Gravis, acted as central figure of the Tractators. Tractators use scavenged machinery as well as the parts of living beings, as machines. (DW: Frontios)

It is unknown if Tractators actually possessed a hive mind, though it would seem very possible.

Behind the Scenes

Writer Christopher H. Bidmead based the appearance of Tractators on invertabrates known as wood lice. The production team toned down some of the more gory deciptions of Tractator technology, thinking them too horrific. The Gravis would have used a floating globe-shaped translation device, which would speak for the Gravis, cobbled together from metal parts and also a severed human head, but the production team vetoed this idea, too. Aside form the difficulty of making the globe float convincingly, they felt that the globe would distract from the one-on-one interaction between the Doctor and the Gravis. Many of these ideas turn up in Bidmead's novelization of the story.

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