Wanna is a principle antagonist in The Wonderful 101. A high ranking officer and scientist of the GEATHJERK Federation Supreme Armada, Wanna possess intense and great intelligence, often colored by his race's predilection towards violence, death, and torture. Because of this, the weapons he designs are often truly gruesome and terrifying. His devotion to weaponry is so intense that even though he lost his home planet to extensive testing, he has continued his experimentation at an increased rate, joining GEATHJERK for the sole purpose of finding more planets to test his weapons.
Though his hatred and anger is great, he is not - Wanna bears a small physical frame, forcing him to adopt a strategy of shrewdness and slyness. Because of this, he prefers to toy with his victims, setting snares and traps with which to play with his catch. Even compared to his contemporaries in the GEATHJERK Federation Supreme Armada, he is considered especially ruthless and vile.