A helpful listing of characters in An Apple a Day, originally featured on the author page.
MAIN CAST
Anita Parkwood - The Trainer
Pokemon: Apple (Mew, usually transformed into Eevee), Fiery (Eevee), Vanilla (Eevee), Splash (Eevee), Allo (Eevee), Sunflower (Eevee)
Erin Kendle - The Research Assistant (for Professor Blubber)
Pokemon: Wella (Wooper), Griffy (Girafarig), Tweal (Taillow)
Liam Mendol - The Detective
Pokemon: ?
TEAM GLOP'EMM
The Master - ?
Pokemon: ?
Jamie Arkle - The Assistant
Pokemon: Hypno, Yanmega, Magnemite, Porygon2
Rita Teal - The Head Researcher
Pokemon: Twix (Pidgeot), Sticky (Ditto), Jilly (Ditto), Spud (Ditto)
OTHERS
Jake Veneer - The Rival
Pokemon: Quill (Quilava), Diglett
Carly Goldenthrill - The Annoying One
Pokemon: Flora (Vulpix), Dratini
Reece Dracuta - The Pervert
Pokemon: Tangela, Bagon, Gallade
Mel - The Orphan Boy
Pokemon: Scary (Gengar)
Also: Missy (Misdreavus)
MISC GYM LEADERS
Abalina Sycamore - The Grass Gym Leader
Pokemon: Sunkern, Leafeon
Aden Flarrent - The Fire Gym Leader
Pokemon: Ninetales, Carnivine, Eon (Flareon), Nip (Growlithe), Bowser (Torkoal)
Sparky Storm - The Electric Gym Leader
Pokemon: Sparkles (Jolteon), Electode, Flaffy, Electabuzz
Dustin Blavoid - The Normal Gym Leader
Pokemon: Ray (Eevee)
Tali Blavoid - The Normal Gym Leader's Twin Sister
Pokemon: Cassie (Eevee)
Tamara Lilac - The Psychic Gym Leader
Pokemon: Espeon, Gardevoir, Kadabra, Xatu
Kyle Lamar - The Water Gym Leader
Pokemon: Tonsil (Vaporeon), Ludicolo, Azumarill, Swampert
Nai Shivicle - The Ice Gym Leader
Pokemon: Whisper (Glaceon), Froslass, Glalie, Abomasnow, Dewgong
Read An Apple a Day at: http://www.fanfiction.net/s/4959790/An_Apple_A_Day