Sovereign Blargatron

Sovereign Blargatron is yet another one of the T-5000's many forms. The first one, Speeder 1, preceded it. This form has only appeared once, in Super Mario's Adventure.

In Super Mario's Adventure
Sovereign Blargatron played a small, yet expanding, role in Super Mario's Adventure. He appeared towards the end, in the form of "a small, skinny creature". He then shapeshifts into the Sovereign Blargatron we know today, with a black hat that serves as his crown and white overalls. Contrary to appearances, he is not one of Mario's replacements. His goal is to take over the Mushroom Kingdom by assassinating its ruler, Peach, and taking over the throne.

Additional Information
Sovereign Blargatron's name was inspired by the alterdimensional lizard king, Lord Zorgitron. His sprite appears to be a recolor of Mario's sprite in Super Mario 604. In short, not much is original about this character at all.