Fan Casting Thundercracker in Transformers Underground

Being related to Thundercracker and Starscream, he is the middle brother of the Seeker triplets. He is the most aggressive and volatile of the Seekers, is prone to losing his temper, especially when mocked by his companions, and often resorts to violence if provoked too much. Despite this, he submits to the authority of his leader and brother Skywarp and does his bidding whenever he demands his obedience. Like most of the Seekers, he is bumbling, humorous, and driven by hunger. He showed exceptional gluttony and greed as he often looks for a fresh corpse to devour.