Baron Leltoy (original version Baron Rich (バロン・リッチ Baron Rishi)) is the youngest member of the Bakugan Battle Brawlers Resistance. He battles using the Haos attribute. He is one of Dan's biggest fans. He has spiky pink/purple hair with a red headband over it. His Bakugan guardian is Saint Nemus and his Bakugan Trap is Piercian.
Baron is currently 12 years old. He is a huge fan of the Bakugan Battle Brawlers and the six fighting Bakugan as displayed by his reaction to first meeting Dan, Marucho, Drago, and Shun. He seems to always embarrass himself in front of Dan, Marucho, and Shun. According to Mira, he has a poster of the Bakugan Battle Brawlers up on his wall. From what was shown in episode 28, Baron has a large family and is very caring for his many younger brothers and sisters. However, he and his family fears that there is not enough space and he starts plans to move out after Ace convinces him and gives him some vacant apartment information. He is the youngest and most emotional in the Resistance. At the beginning of the series Baron had a problem brawling, for fear of losing Nemus. However, this fear was overcome in episode 3 when he defeated Shadow Prove.
Being the youngest, Baron has a lot to learn. He may be a talented Brawler, but he has a bad habit of getting too defensive or not attacking properly. Baron is also shown to know a lot about the Bakugan Battle Brawlers- he knows almost all of them and Mira even claims that Baron has a poster of them in his room (where or how he got it is never mentioned, although the Bakugan Battle Brawlers seem to be very well known in New Vestroia).
Despite being the youngest, Baron is more muscular-looking than the other members of the Bakugan Brawler's Resistance.
Although he is called the weak compared to some of the other members of the Resistance, he has managed to defeat Volt Luster, Shadow Prove, Lync Volan and also somewhat helped Dan defeat Mylene Farrow. Baron has been shown to be a bit too fascinated with things and is easily amazed. He also ends up humiliating himself sometimes. Baron has also been shown to be a bit more immature than the other Brawlers (even Dan finds him strange).
Baron calls Dan "Master Dan", Marucho "Master Marucho". Originally Baron fought with Tigrerra, but lost her to Spectra and Viper Helios. He begins to doubt himself after losing Tigerra to Spectra but with a little encouragement from Dan, Mira, and Nemus he defeats Shadow Prove in a battle and takes three of his Bakugan. In one episode, he says that he had always wondered what it would be like on the other side of the portal, which was the portal that led Runo to New Vestroia from Earth. At the end of that episode he decides to follow Dan, Mira, and Runo to Earth in order to stop the Vexos from destroying it.
Baron admires Runo as one of the six original Battle Brawlers but Runo's father doesn't like the fact that he does. He returns to New Vestroia with Dan through Dr. Gehabich's dimension transporter. He seems to be very fond of the activities done on Earth, especially by Dan e.g. taking baths. In episode 20 he and Dan made it back to New Vestroia where they battled Mylene and Shadow in Beta City. Baron was defeated helping Dan and Drago, but he still was able to keep Nemus, and help Dan and Drago defeat them, destroying the Dimension Controller in the process.
When they get to Gamma City he volunteers to brawl Volt Luster, defeats him in a brawl and earning his respect. He returns to Vestal with Ace and Mira with their Bakugan, in case the Vexos will want to take back New Vestroia for themselves in the future. He then goes on TV with Ace and Mira but after that he settles down with his family. After the Vexos return, Baron brawls Prince Hydron during a trip to the park with his younger siblings and loses the Haos attribute energy. In Episode 36, he fights in a tag brawl with Shun, against Volt and his new partner, Boriates after accidentally getting involved in the battle with his little sister Maron.
When the Alternative is complete, Baron, along with the rest of the Battle Brawlers, battle it. Four of them went inside the Alternative and destroyed the core. After that, he bids farewell and heads back to Vestal with Keith, Mira, Gus, and Ace.
In episode 52's special Japanese ending, he is shown playing soccer with his siblings and accidentally hitting a ball on Ace. Later Baron runs away as Ace chases him with the ball.
Bakugan Battle Brawlers: New Vestroia
- Haos Nemus (Guardian Bakugan)
- Haos Piercian (Bakugan Trap)
- Haos Blade Tigrerra (used but lost to Spectra) (Back with Runo)
- Haos Jelldon
- Haos Rafflesian
- Darkus Atchibee (took from Shadow Prove)
- Darkus Anchorsaur (took from Shadow Prove)
- Darkus Hammersaur (took from Shadow Prove)
- Baron's Avatar
- Baron is the first brawler, and one of only two, to use a Bakugan Trap after introduction of Battle Gear.
- Baron is the only brawler to use a Bakugan Trap against Battle Gear.
- He is the only Vestal who brawled against a Neathian Bakugan.
- Baron is shown to have the most uses for his Gauntlet, showing Maron how it works and using it as a countdown clock to warn the Brawlers when the BT System will activate.
- Baron's personality is like Jake's, both are muscular, they start as inexperienced brawlers, both are younger than they look, and they call Dan and Marucho a certain name (In Baron's case he calls Dan "Master Dan" and Marucho "Master Marucho", Jake calls Dan "Dan The Man" and calls Marucho "Maruch" or "Little Maruch" ).
- In a couple pole created on a website, a love couple of Baron and Runo was in. They won the 6th place even though Runo being 3 years older than Baron.
- In the Japanese version of Bakugan New Vestroia Baron tends to end his sentences with "su" while Avatar Baron ends his sentences with "chu".
- Ironically, Baron found Avatar Baron annoying.
- Baron seems to have the largest family out of all the Battle Brawlers
- Baron's name means "a man who belongs to the lowest rank of a British nobility". In his case, it could be referring to the fact that Baron is the weakest member of a stronghold team (the Resistance).
Bakugan Battle Brawlers: New Vestroia
Although the least experienced in his team, Baron's battling record shows him to be quite a strong brawler, having only lost four times out of ten battles.
|Mylene Farrow & Shadow Prove (Tag with Dan)||20||Win|
|Volt Luster (Tag with Shun)||36||Win|
|Volt Luster & Mylene Farrow (Tag with Shun)||40||Lose (due to Trap Field)|
|Zenoheld (Tag with The Resistance)||51-52||Win|