Johnny Fort Spieler is the former antagonist in Adrenaline21's AGK Parodies. He was introduced in Episode 1 of Adrenaline21's AGK Parodies, that will prank other person.
"Johnny is the 1st son from 3 sons of antic lover family and he would known as the antic guy in his former school"-Quotes from Episode 1-
"He was born at the same year as Leopold in Germany. Before reach into 2000s, he was moved to Ireland. Johnny was called Antic Guy by his friends since on he's on elementary school in Dublin. After he was finished his elementary and junior high, he went to Germany to meet Leopold again at senior high school in Berlin."-Johnny's character description in Episode 5-
In the end of episode 5 before the credits, Johnny was born in Germany (possibly Berlin, when he meets Leopold again) at 15th October 1995. In Episode 2's flashback reference by Leopold, Johnny had a tour in Indonesia at 1996. Again in Episode 5, he moved to Ireland with his family in 1998 (Episode 6). Johnny was called as Antic Guy by his friends in his elementary school until he went to his junior high school. 3 years later after his success in his junior high school, he later moved to Berlin, Germany to meet Leopold again in his senior high school.
In his daily life, he annoys his enemies with his antics and allied with Leopold (episode 3), Adrenaline21 (episode 6), Steve Demir (PrinceStickFigure's AGK Series), Jade Hopper (PrinceStickeFigure's AGK Series), Ronald Suez (episode 7), etc.
Johnny has Spiel-related antic devices that annoys Leopold Slikk.
In Episode 1, he introduces Viacom BND of Doom, Spiel-Faster, Spiel-Demon, Spiel-Reverser and Viacom Sonic.exe of Doom. Johnny later becomes an ally to Leopold starts at Barney Saga.
In Episode 2, Leopold yells at Johnny due to his Indosiar Flying Fish of Doom antic prank but he's not using that antic instead Fegelein uses his Spiel-Prank in his house.
In Episode 3, Johnny uses Spiel-Sword, Spiel-Shield and Spiel-Remote when he and Leopold are fighting with Barney
In Episode 4, an additional weapon to Johnny Fort Spieler named Spiel-Exploder
In Episode 5, same as episode 3 and 4.
Episode 6-Episode 20, coming soon...