planet. It is also revealed that a mysterious figure, later revealed to be Zadavia's older brother named Optimatus, caused the meteor to strike Acmetropolis in an attempt to destroy his sister. In the second season, the show takes on a lighter tone and many more descendants of other Looney Tunes characters are introduced, the majority of which only appear once in the series. The super villain characters from the previous season are rarely mentioned or rarely appear. Zadavia becomes a less mysterious figure and regularly participates with the Loonatics in their adventures. Two more aliens from Zadavia's home planet are also introduced, Deuce and Keyboard Man. In the season's finale, the Loonatics are temporarily joined by Sylth Vester and Optimatus is replaced by Deuce as the series arch-villain. Main characters Ace Bunny: Descendant of Bugs Bunny. Before the meteor hit the city, Ace worked as a stunt rabbit in movies. Lexi Bunny: Descendant of Lola Bunny. Before the meteor hit the city, Lexi was trying out to become a cheerleader at Acmetropolis University. Danger Duck: Descendant of Daffy Duck. Before the meteor hit the city, Duck was employed as a pool boy. Slam Tasmanian: Descendant of the Tasmanian Devil. Before the meteor hit the city, Slam was a fighter in a ring. Due to the nature of his combat, it is implied that he was a pro wrestler in staged fights. Tech E. Coyote: Descendant of Wile E. Coyote. Before the meteor hit the city, Tech was a college student at the Acme Institute; although it was never explicitly stated, it is implied he was kicked out under the pretense of being "mad" after one of the faculty misused his machine, though, in his defense, he installed the self-destruct button for extra credit. Rev Runner: Descendant of Road Runner. Before the meteor hit the city, Rev was a delivery boy and invented things. Equipment The weapons and gear used by the Loonatics are usually made by Tech E. Coyote. They are referred to as "the toys" by Ace, despite Tech's insistence that they are "hand-crafted precision alloy instruments." Retrofire Master Blaster (First used: "Loonatics on Ice"): The Retrofire Master Blasters were used to melt the giant iceberg that appeared in Acmetropolis. They were specially equipped with a 'Thaw' mode to melt it, but it seemed to have no effect whatsoever. Zoomatrixes (First used: "Loonatics on Ice"): The Zoomatrixes are a