In episode 20 he and Baron make it back to New Vestroia where they battle Mylene and Shadow in Beta City where they defeat them when Drago unleashes the power of the Perfect Core.
In season 3, Dan has moved to Bayview Town because of his dad's work and quickly becomes popular due to the fact he helped destroy Naga and King Zenoheld.
Voiced by: Risa Mizuno[1] (Japanese); Katie Griffin (English) Julie Makimoto (known in the Japanese version as Julie Heyward (ジュリィ・ヘイワード, Jurī Heiwādo) is a 12-year-old Blasian girl from Las Vegas, United States, who tries to stay happy even when the worst has happened (for example, when Billy ended up under the control of Masquerade); she acts happy after something bad happened but she generally does that just to cover up her true feelings inside.
In the middle of the battle, Joe fainted, and when he awoke he revealed that the brawlers' theory was untrue and he actually sent a message to all of the Bakugan players around the world to warn them that Masquerade was plotting against them.
In What's the Plan?, when he and Shun are forced to fight together in a tournament, Ace wears a purple and black mask to disguise himself while tensions rise between the two of them and they fall close to losing.
After Skyress, Hydranoid, Gorem, Tigrerra and Preyas are rescued, Ace and Percival return to Vestal with Baron and Mira and spread the truth about the Bakugan and the Vexos' actions.
After destroying the BT System, Ace returns to Earth with the Resistance and witnesses Dan's ultimate battle with Spectra, in which he decides to turn over a new leaf.
As shown in Spectra Rises, he used the forbidden card "Chaos Ability X" on Elico, Vulcan and Brontes, which forced their unnatural evolution, making them his battle weapons.
When time begins to run out, and the Resistance decides to bail out while they still can, Helios leaves Spectra and confronts Drago about staying to evacuate the remaining Bakugan.
After Sid, Lena, Jesse and Zenet were punished by the Twelve Orders, Ren feels incredibly guilty over what has happened, especially since he has gotten off Scot free each time.
He is revealed to be a brawler and he sends a message to the Six Ancient Warriors to surrender their Attribute Energies to him so that Professor Clay can power up the Bakugan Termination System.
After hearing the news of the Attribute Energies being dispersed throughout New Vestroia and Earth, he entrusts Mylene Pharaoh with the duty of picking another Subterra Brawler to replace Gus in the Vexos.
He is currently mentioned by Dan in season 3's introduction (first fourteen episodes), and also appeared in the next video game, Defenders of the Core (along with Spectra and the other Vexos, except Hydron and Clay).
Voiced by: Kenichirou Matsuda (Japanese); Scott McCord (English) Professor Clay Fermin is Mira and Keith's father who created the first Mechanical Bakugan named Ventus Altair for Lync in Cyber Nightmare.
Besides Altair, Cyborg Helios, and Farbros, other examples of Professor Clay's Mechanical Bakugan creations are Aquos Brachium, Darkus Fortress, Subterra Dryoid, Dynamo, Fencer, Foxbat, Grafias, Grakus Hound, Hades, Klawgor, Leefram, Macubass, Metalfencer, Scraper, Spindle, Spitarm, Spyderfencer, and Wired.
The Vexos continually failed to bring him Drago, the last of the six fighting Bakugan needed in his collection, as he had already in possession of Gorem, Preyas, Tigrerra, Skyress, and Hydranoid in a petrified statue form.
He reappears to battle Shun after Zenoheld launches a prototype for the Bakugan Termination System, but is defeated by the combined efforts of Skyress, and a newly evolved Ingram.
Lync puts up a heroic and close fight but Aluze is destroyed by Dryoid and he is banished with a death bomb by Hydron (but not before throwing his glove with the data disk towards Alice's home, where she found it later outside, once the battle and its combatants had disappeared from the scene).
Another example of her cruelty was shown in a battle before the series began when she killed a number of Neathian soldiers, including the previous commander of the Castle Knights and Fabia's fiancé Jin before capturing Aranaut and sadistically experimenting on him.
Voiced by: Yūki Kaji (Japanese); Chris McCawley (English) Gus was the Vexos' second strongest player, a Subterra brawler and devoted all his free time to training.
Voiced by: Hidekatsu Shibata (Japanese); Hadley Kay (English) A former member of the Twelve Orders who is a Subterra Brawler, and the oldest Gundalian living, as he served Barodius's father (the previous Emperor), he is a scholarly and wise intellectual.
See: Chan Lee Voiced by: Miyuki Sawashiro (Japanese); Stephanie Anne Mills (English) The 3rd rank brawler hailing from China that appeared in episode 14, and was recruited by Masquerade.
Voiced by: Tsuguo Mogami (Japanese); Ron Pardo (English) Runo's father and owner of their family cafe alongside his wife Saki Misaki.
Voiced by: Masaharu Satō (Japanese); Ron Pardo (English) Alice Gehabich's grandfather and is the one who opened the portal to Vestroia and exposed humans to the different types of Bakugan.
Sid has a feeling of doubt like he does not think Emperor Barodius's decision to let Ren handle the Battle Brawlers is a good idea.
Voiced by: Tomoko Kaneda (Japanese); Sunday Muse (25, 45), Caroly Larson (47) (English) Nene is a Ventus battler that appeared in one episode alongside her brothers Akira and Shuji.
Voiced by: Tsuguo Mogami (Japanese); Darren Frost (English) A brawler who uses Darkus and many different Bakugan types and kept on losing to Dan since episode 1.
Voiced by: Ayumi Fujimura (Japanese); Connor Price (24, 33, 37), Jake Roseman (48) (English) A seven-year-old child that never won at Bakugan until Alice trained him.
Voiced by: Unknown (Japanese); Carter Hayden (English) A Darkus Brawler and a bully who picks on Christopher daily and forces him to battle just to make him lose at Bakugan so that Travis can look good.
In episode 20 "True Colours", it was revealed that he was actually a collection of data in human form created by Bakugan Interspace to cater to the desire of brawlers for more intense battles.