Bowser (0770Caro's YouTube channel)

Bowser Koopa Sr. or simply Bowser and also known as King Koopa and sometimes known as Dry Bowser is an former antagonist-turned-major protagonist who appears in the 0770Caro's YouTube channel and in Random Plush franchise. He is Mario and Luigi's former nemesis-turned-friend and an ally to Drago and his friends in the videos. He is the father of Bowser Junior and the adoptive father of Larry Koopa who appears in a few of show's videos on YouTube.

He is voiced by 0770Caro who also voices Drago, Blue Drago and other characters in the video.

Role
Bowser first appears when he kidnaps Zelda, but he was stopped by Link who rescues her from Bowser, forcing Bowser to retreat. Link decides to make sure that Zelda is safe and make sure that Bowser doesn't hit on Zelda for no reason. Drago, the hero of Bakugan confronts Bowser and his goons and defeats them for threatening someone on Earth.

Drago faces Bowser to defend the Earth and beats him up for abducting Cyndeous for no reason. Bowser reunites with Bowser Jr. and Mimikyu.

In Drago and Blue Drago react to Bakugan Geogan Rising toys, he was revived along with his son Bowser Jr. by Drago who uses his healing powers on them and replaces their lost memories.

In Bowser's mistake, he was caught by Link for hitting on Zelda in a perverted way. In the sequel, he realizes his mistakes for doing perverted things on Zelda after being convinced by Link to follow an therapy.

In Link vs. Bowser, he turned into a good guy after being healed by Link who uses his healing powers he learns from Drago, Bowser promises to keep an eye on the Mario Brothers to make sure that they are safe and decides to retire from kidnapping the princesses in order to become friendly with the Mario Brothers, Drago, Blue Drago, Link, Zelda and their allies to fight against the greatest threat that could be really happened on Earth.

In Bowser gets burned alive, he was victim of an cruel prank by Bonnie who sets him on fire (off-screen), causing Bowser to turn into Dry Bowser in the process after being knocked out by Bonnie. Angry, Link confronts Bonnie for pulling an cruel prank on Bowser and defeats him with his Master Sword, causing Bonnie to vanish into another dimension.

In Bowser gets his revenge, he was sent by his friend Drago to get his revenge on Bonnie for burning him alive earlier in Bowser gets burned alive. Infuriated by Bonnie's cruel behavior, Bowser strangles Bonnie to death for burning him alive earlier by teaching him an lesson for pulling sick pranks on innocent people on Earth, then Bowser crushes Bonnie into puddle of smoke, causing him to fade into nothingness, so Bowser has never had to worry about Bonnie again. Drago manages to reunite Bowser Jr. and Bowser together by convincing him to help Bowser Jr. to make Bowser happy, Bowser asks his son Bowser Jr. to play with Larry Koopa, his adoptive son which Bowser Jr. agrees.

Drago takes Bowser to watch Elemental Bakugan videos made by an user who bought famous Bakugan from Battle Planet, Armored Alliance and Geogan Rising when Bakugans switch places with Geogans that remind of Bakugan Traps from Bakugan Battle Brawlers: New Vestroia that was seen on YouTube that exists Ultra Rare Bakugans that was seen rarely in the stores.

Forms
Normal Bowser - Was the normal form that Bowser has like in the game series.

Dry Bowser - After being burned alive by Bonnie, Bowser becomes an skeleton who is scary and terrifying, he swore vengeance on Bonnie for pulling sick pranks on him by killing Bonnie out of revenge.

Trivia
He is the only antagonist who was reformed after being cured by the protagonist Link from the series, the others being Bowser Jr. and Larry Koopa.