Pigma Dengar is a greedy character from the Star Fox series.
The Original Star Fox Team
Pigma's first ever appearance was in the unreleased Star Fox 2, as part of Wolf's Star Wolf team. after the game was canceled, Pigma made his appearance in Star Fox 64 as part of the original Star Fox Team where he was teamed up with Peppy Hare and James McCloud. He betrayed James and Peppy on the planet Venom, which led to them being captured by Andross. Amazingly, Peppy managed to escape from Andross, and returned to tell Fox McCloud about his father's fate.
The Original Star Wolf Team
After the introduction of Star Fox 64, Pigma makes his second appearance on Fichina as part of the Star Wolf team piloting the Wolfen alongside: Wolf O'Donnell, Leon Powalski & Andrew Oikonny. After their defeat, Pigma and his comrades appear on Venom with their more advanced Wolfen II fighters.
After Emperor Andross was defeated, Wolf kicked Pigma out of the team because he knew Pigma would betray him just as did the Star Fox team. He later caught wind of the Aparoid invasion, and set up a trap to capture an Aparoid Memory Core on Katina. After stealing the core from Fox McCloud, Pigma traveled to Fichina and planned to sell the device after destroying the Star Fox team. Sadly for him, Pigma was infected by the Apariods and became fused with with a large mechanical beast. Pigma led a massive army against the Star Fox team at the Asteroid Belt, however he was defeated by Fox, and the Memory Core was retrieved.Despite his defeat and the eradication of the Aparoids, Pigma survived and wandered the cosmos as a giant cubed monstrosity. When Wolf O'Donnell planned to attack the Anglar home on Venom, Pigma helped him set up a trap to defeat Fox and Falco Lombardi. Despite his efforts, Fox and Falco overcame him, but not before Wolf became a hero by defeating Emperor Anglar and being praised as the Hero of Lylat.