ANDI

The Artificial Narrow Dynamic Intelligence, known colloquially as ANDI, is the Sequoia Colony's parent program. He is an artificial intelligence in charge of maintaining the colony and assisting all residents with their daily tasks.

Appearance
As ANDI is an artificial intelligence, he takes the form of the Sequoia colony itself. He does not have an individual appearance, although he can conceptualize himself in space, in locations such as the Aether or the Digital World. In the Aether with Chip Heddleston, he asks Chip to look at him, and Chip is surprised to find he can comprehend ANDI in front of him, whether physically or in some other manner.

Trivia

 * ANDI is the only character in Marsfall to appear in every episode, at least briefly. This is arguable though, as for several episodes he is only operational in basics controlled by Faye.
 * In the transcripts, ANDI's name ceases to be spelt as an acronym and he is instead referred to as Andi. What, if anything, this indicates is unknown.