Pokémon (post-original anime series, Domino's take)

This is my take on the Pokémon anime, starting all the way at pre-Advanced Generation era.

Changes

 * The character designs remain in the original 1997 style.
 * The core cast would still consist of Ash Ketchum, Misty Williams, Brock Harrison and Tracey Sketchit, although with some tweaks to their personalities.
 * Ash shows more maturity and intelligence in the Black and White era.
 * He wouldn't be rude towards his traveling companions.
 * Misty is rather more mature since she would act more professional towards Ash and she would be more protective towards her friends.
 * They would keep their same outfits in the original series era.
 * Same goes for May in Ruby and Sapphire and Flannery in Poetry Commotion!.
 * While newer characters like May and Dawn still join in the main cast, they wouldn't replace Misty, Brock and Tracey at all.
 * Iris and Cilan wouldn't join in the main cast, being their rivals instead.
 * Mr. Moore, Daisy, Lily and Violet become recurring characters.
 * The "Dara Da/Who's That Pokémon?" segments would still be used.
 * YTV would still air the anime in Canada rather than moving it to Teletoon.
 * 4Kids would still handle the English dub until 2017 as the entire voice cast is still kept.
 * Cartoon Network and Boomerang would still air the anime in the United States instead of moving it to Disney XD and Netflix.
 * The Black and White era would be more successful.
 * Ash, Misty, Brock, Jessie, James and Meowth would join in the Super Smash Bros. series starting with Brawl.
 * They are later joined by May and Max, Tracey, Flannery, Drew, Dawn, Kenny, Hilbert, Hilda, Clemont, Serena, Bonnie and Wobbuffet since Ultimate, which also would've added Waluigi and Shantae in order to let them join.
 * The anime would end on the XY era with the series finale about Ash actually winning in the Pokémon League Championship, and the 20th movie was heavily tweaked as it takes a new plot and serves as a proper finale where Ash finally becomes the Ultimate Pokémon Master.
 * Sorrell and Verity have been wiped due to mainly seen as cheap copies to Brock and Misty.
 * However, Liko and Roy would still exist as new main characters in the standalone sequel series Pokémon Horizons.

Advanced Generation (Seasons 6-9)

 * 1) Advanced (2002-2003)
 * 2) Advanced Challenge (2003-2004)
 * 3) Advanced Battle (2004-2005)
 * 4) Battle Frontier (2005-2006)

Diamond and Pearl (Seasons 10-13)

 * 1) Diamond and Pearl (2006-2007)
 * 2) Diamond and Pearl: Battle Dimension (2007-2008)
 * 3) Diamond and Pearl: Galactic Battles (2008-2009)
 * 4) Diamond and Pearl: Sinnoh League Victors (2010)

Black and White (Seasons 14-16)

 * 1) Black and White (2010-2011)
 * 2) Black and White: Rival Destinies (2011-2012)
 * 3) Black and White: Adventures in Unova/Black and White: Adventures in Unova and Beyond (2012-2013)

XY (Seasons 17-19)

 * 1) XY (2013-2014)
 * 2) XY: Kalos Quest (2014-2015)
 * 3) XYZ (2015-2016)

Films

 * 1) Pokémon: The First Movie (1998)
 * 2) Pokémon: The Movie 2000 (1999)
 * 3) Pokémon 3: The Movie - Spell of the Unown (2000)
 * 4) Pokémon 4Ever: Celebi - Voice of the Forest (2001)
 * 5) Pokémon Heroes: Latios and Latias (2002)
 * 6) Jirachi — Wish Maker (2003)
 * 7) Destiny Deoxys (2004)
 * 8) Lucario and the Mystery of Mew (2005)
 * 9) Pokémon Ranger and the Temple of the Sea (2006)
 * 10) The Rise of Darkrai (2007)
 * 11) Giratina and the Sky Warrior (2008)
 * 12) Arceus and the Jewel of Life (2009)
 * 13) Zoroark — Master of Illusions (2010)
 * 14) Black — Victini and Reshiram and White — Victini and Zekrom (2011)
 * 15) Kyurem vs. the Sword of Justice (2012)
 * 16) Genesect and the Legend Awakened (2013)
 * 17) Diancie and the Cocoon of Destruction (2014)
 * 18) Hoopa and the Clash of Ages (2015)
 * 19) Volcanion and the Mechanical Marvel (2016)
 * 20) Pokémon 20: The Epic Battle (2017)

Pre-Advanced Generation

 * Ash Ketchum (voiced by Rika Matsumoto in Japanese and Veronica Taylor in English) - A 10-year-old Pokémon trainer who dreams to become the Pokémon Master.
 * Pikachu (vocal effects by Ikue Ōtani) - TBD
 * Misty Williams (voiced by Mayumi Iizuka in Japanese and Rachael Lillis in English) - Ash's first ever traveling companion who journeys with him and is a huge fan of water type Pokémon.
 * Togetic (evolving into Togekiss in Pokémon 20: The Epic Battle; vocal effects by Satomi Koorogi) -
 * Brock Harrison (voiced by Yūji Ueda in Japanese and Eric Stuart in English) -
 * Tracey Sketchit (voiced by Tomokazu Seki in Japanese and Ted Lewis in English) -
 * Team Rocket:
 * James (voiced by Shin-ichiro Mikin in Japanese and Eric Stuart in English) -
 * Jessie (voiced by Megumi Hayashibara in Japanese and Rachael Lillis in English) -
 * Meowth (voiced by Inuko Inuyama in Japanese and Maddie Blaustein in English) -
 * Wobbuffet (voiced by Yūji Ueda in Japanese and Kayzie Rogers in English) -

Introduced in Advanced

 * May Maple (voiced by Kaori Suzuki in Japanese and Veronica Taylor in English) -
 * Max Maple (voiced by Fushigi Yamada in Japanese and Amy Birnbaum in English) - May's know-it-all little brother who TBD.
 * Drew

Introduced in Advanced Challenge

 * Flannery

Introduced in Diamond and Pearl

 * Dawn
 * Piplup
 * Kenny

Introduced in Black in White

 * Hilbert
 * Hilda

Introduced in XY

 * Clemont
 * Serena
 * Bonnie

Recurring

 * Daisy, Lily and Violet Waterflower
 * Mr. Moore
 * Delia Ketchum (Ash's mother)
 * Mr. Mime (Mimey)
 * Professor Oak
 * Gary Oak
 * Ritchie
 * Sparky
 * Team Rocket:
 * Goivanni
 * Butch
 * Cassidy
 * Dr. Namba
 * Professor Sebastian
 * Dr. Zager
 * Matori
 * Nurse Joy
 * Officer Jenny