"Genex Ally", known as "Ally Genex" (
It seems they have a relation to "Ally of Justice" due to their name, and the fact that all of them are DARK Machine monsters. In the Duel Terminal storyline, these were created when the "Ally of Justice" machines were merged with the "R-Genex".
Many of the "Genex Ally" monsters resemble characters from the Mega Man franchise. Also, they all have similar poses to the Robot Masters. "Genex Ally Duradark" has resemblance to Mega Man, while "Genex Ally Remote" has resemblance to Galaxy Man, etc.