Pseudo is a ladybug grub Decepticon in Transformers: Robots in Disguise.
Pseudo was a Cybertron spy who sold their secrets to off world enemies. Eventually he was captured and was imprisoned on the Alchemor. When the ship crashed he was freed from stasis and made his way to the deserted ghost town of Edmondville. He thought it be the perfect base for him set up in, but the Autobots unintentionally arrived on a would-be vacation. Pseudo intended to eliminate Bumblebee, but he sensed his presence which drove him back into hiding.