Loonatics Unleashed: Season 3 (fan-fiction series)

In this third season of Loonatics Unleashed (portrayed as a fan-fiction series), The Loonatics come back to Acmetropolis before the citizens turn their backs against him, But as disaster strikes when an evil supervillain organization by the name The European Daggers are on the loose of crime, the Loonatics will do whatever it takes to protect their beloved home town. Even from the clutches of the malevolent, sadistic, and powerful supervillain named Primus Helios who was the cause of everything in the series.

Heroes

 * Ace Bunny (main protagonist)
 * Danger Duck (deuteragonist)
 * Tech E. Coyote
 * Rev Runner
 * Lexi Bunny
 * Slam Tasmanian
 * Bombotron Lizard (new character)
 * Omega Croc (new character)

Villains

 * Primus Helios (the malevolent, sadistic, and omnipotent leader of The European Daggers / the main antagonist of the season, and overall the entire series)
 * Time Skip (the secondary antagonist of the series / the main antagonist of the 4th episode "Time Skip's Retribution")
 * Optimatus (the tertiary antagonist, later reforms in the series finale)
 * The Daggers (the quaternary antagonists / unseen supporting antagonists in the 3rd episode "Dagger Pain")
 * Dr. Frost (the main antagonist of the premiere two-parter "The Frosted Curse")
 * Frostbites (the secondary antagonists of the premiere two-parter "The Frosted Curse" and later the main antagonists of the 7th episode "Frostbitten Revenge")