Page "Quintessons" Paragraph 4

The Quintessons took up residence on a world they named Quintessa, although it is not clear if the entire race relocated to the planet, or just one group.

Here, they eked out a bitter, resentful existence, putting many unfortunate robots they captured to trial, subjecting them to a twisted form of justice as they sought retribution for the " theft " of Cybertron.

Innocent or guilty, the sentence was always the same — death, in the jaws of their monstrous ( new ) servants, the Sharkticons.