Pokémon Wiki


14,639pages on
this wiki
Add New Page
Talk0 Share

Theresa is a minor character from Pokémon: Diamond and Pearl.


Ash Ketchum, Dawn and Brock met Theresa when she saw Ash's Pikachu on Ash's shoulder. Theresa requested Ash if her aunt, Abigail, could use Pikachu temporarily while Pikachu pretented like it was Sugar. Theresa explained that Sugar, Abigail's Pikachu, left her and never came back and that a Pikachu was needed to make the perfect cake. Ash agreed on her request and Theresa took the heroes to her aunt. Pikachu did a great job but Theresa was worried that Pikachu couldn't left Abigail because Abigail thought it was Sugar. Team Rocket attacked and the real Sugar came out by firing a Thunderbolt, protecting Abigail from Team Rocket. Sugar was revealed to have evolved into Raichu. After Team Rocket blasted off, Abigail explained that she already knew Ash's Pikachu wasn't hers from the start, surprising Theresa and the heroes. Theresa and Abigail later bid farewell to the heroes when they left for their journey.

Pokémon: Diamond and Pearl Pokémon - Diamond and Pearl
Main charactersAsh Ketchum - Brock - Conway - Dawn - Delia Ketchum - Gary Oak - Giovanni - James - Jessie - Kenny - Marian - Marina - Mr. Sukizo - Nando - Nurse Joy - Officer Jenny - Paul - Professor Samuel Oak - Professor Rowan - Raoul Contesta - Tracey Sketchit - Zoey
Main character's PokémonAsh's Aipom - Ash's Chimchar - Ash's Pikachu - Ash's Staravia - Ash's Turtwig
Dawn's Buizel - Dawn's Buneary - Dawn's Pachirisu - Dawn's Piplup
Brock's Croagunk - Brock's Happiny - Brock's Sudowoodo
James' Cacnea - James' Carnivine - James' Mime Jr. - Jessie's Dustox - Jessie's Seviper - Jessie's Wobbuffet - Team Rocket's Meowth
Conway's Aggron - Conway's Heracross - Conway's Slowking
Kenny's Alakazam - Kenny's Prinplup
Nando's Kricketune - Nando's Roselia - Nando's Sunflora
Paul's Azumarill - Paul's Electabuzz - Paul's Murkrow - Paul's Ninjask - Paul's Torterra - Paul's Ursaring - Paul's Weavile
Zoey's Glameow - Zoey's Misdreavus - Zoey's Shellos
Gary's Blastoise - Gary's Electivire - Gary's Umbreon
Supporting charactersAbigail - Blackbelt - Bryan - Cal - Cheryl - Clara - Claudina - Cynthia - Dr. Kenzo - Dream Cynthia - Dream Giovanni - Dream Johanna - Dream Nurse Joy - Dream Officer Jenny - Dream Professor Oak - Enta - Forsythia - Gardenia - Haley - Holly - Ian - J - J's clients - J's henchmen - Jack - Jaco - Jeffrey - Johanna - Karsten - Landis - Lucian - Magikarp Salesman - Marnie - Melodi - Minnie - Mira - Mr. Cheeves - Old man - Oralie - Paige - Pokétch Co. President - Psychic - Rhonda - Roark - Rosebay - Ryan - Saturn - Theresa - Underground Man - Yōko - Yuzo

Ad blocker interference detected!

Wikia is a free-to-use site that makes money from advertising. We have a modified experience for viewers using ad blockers

Wikia is not accessible if you’ve made further modifications. Remove the custom ad blocker rule(s) and the page will load as expected.