Quetzal

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You may be looking for the Aztecian sun god or the garbage spacecraft.
You may be looking for The Grand Serpent or the Norse mythology snake.

Quetzal, also known as the Serpent, Lord Serpent and Great Serpent, was a Silurian who formed a cult in his name, in which its members believed they were ridding the Earth of technology in order to form a pure world, but in reality he was attempting to build a new Silurian Empire in which Silurians were the dominant species of the planet.

His plan was foiled when he was confronted by the Third Doctor who threw him off a rooftop in New York. (GAME: Lost in Time [+]Loading...["Lost in Time (video game)"])