Koga does get a sister named Aya, who pretty much fills the same role as Janine. The part of the game she's in requires visiting Kanto to get the region's badges while Ash did return to Kanto to face off against the Hoenn Frontier Brains, he didn't visit the Gyms due to the fact that he'd already gotten the badges. Koga's daughter (and Gym Leader successor) Janine from Pokémon Gold and Silver.His Character Archetype, however, is used for Paul, Ash's rival in Diamond & Pearl. And it is never made clear if he is the son of Giovanni. The Rival of Pokémon Gold and Silver, known as Silver by the fans, does not appear in the anime aside from a brief cameo in The Legend of Thunder! special where he looks down on Jimmy.In fact, it is easier to list the Rocket events that did make it into the anime, and those are usually done by Jessie, James and Meowth rather than the entire organization. Same thing with Pokémon Gold and Silver, which is at least justified by the fact that Giovanni is still the Rocket Boss during Ash's journey in Johto and thus the subplot of Team Rocket trying to contact their missing leader is unneeded. hostage takeover (in fact, Silph doesn't even seem to exist in the anime). Nearly all of Team Rocket's crimes featured in Pokémon Red and Blue never got adapted into the anime, including the Ghost Marowak subplot and the Silph Co.Gary doesn't have a sister like his game counterpart, since Ash didn't need the Town Map that Daisy provides, nor does he spend much time in Pallet Town, where she resides. Actually, I Am Him: In "Fighting Flyer With Fire", Ash and friends have a long conversation with Falkner without realizing he's the Violet City Gym Leader they were looking for.Speaking of Kurt Ash, Misty and Brock each received two special Apricorn Poké Balls from Kurt, but while Ash and Misty actually ended up using their Lure Balls to catch Totodile and Corsola, respectively, neither ever used their Fast Balls, while Brock never used the Heavy Ball he was given.
![pokemon indigo league game boy pokemon indigo league game boy](https://4.bp.blogspot.com/-qX2wQS8ckhs/V4uYwE-MnyI/AAAAAAAAAVc/zryrsRoqriEibeRpZoOZ4_IkJPWSemQXwCLcB/s320/pokemon-cloud-white.jpg)
The GS Ball was supposed to hold Celebi, a legendary Nature Spirit Pokémon, that would be the focus of the next arc, but the writers later decided to give Celebi a starring role in a movie, hoping that viewers would eventually forget about the GS Ball. After giving the ball to Kurt, however, neither the GS Ball nor its contents were ever brought up again. A Poké Ball that nobody could open, Ash was supposed to give the GS ball to Kurt, the leading Pokéball expert, in order to discover whatever secrets the ball held.
![pokemon indigo league game boy pokemon indigo league game boy](https://www.supercheats.com/guides/files/guid/pokemon-leaf-green/indplat.jpg)
The GS Ball was a MacGuffin that loosely guided the overall plot for about a season and a half, spanning 60 episodes.