"Hey, Dad, the battle was fun! Let's do it again sometime!"
— Isabelle Zumi in Chapter 7

Isabelle Zumi is one of the main characters in The Miraculous Adventure of Tessa and Lunala. Her current Pokémon team consists of Uxie and Clauncher.

Isabelle Zumi
25. Isabelle Zumi


Isabelle Zumi








Siebold (father; Kalos Elite Four member)
Renee Zumi (mother)
Doug Zumi (younger brother)
Sienna Zumi (younger sister)
Ulysses Ketchum (uncle)
Stephanie Ketchum (aunt)
Isaac Ketchum (cousin)
Isaiah Ketchum (cousin)
Delia Ketchum (aunt)
Unnamed uncle on his own journey
Ash Ketchum (cousin)


Tessa Sycamore
Lydia Johnson
Her cousin Isaac Ketchum
Carter Hubbard
Lunick Hamada
Maggie Winters
Liam Carson
Liz Hampton
Sebastian White
Yushuv Hayes
Kaelynne Harvey
Rose Abbot
Elijah Jones
Birhan Robinson
Blake Noxic
Robin Clinton
Meghan Cheng-Strange
Michael Enon
Annaleise Rivas
Dylan Peterson
Trey Samson
Thomas Sanderson
Lycan Singh
Maya Shirona-Hart
Artorias Oakley
Alyssa McMann
Derek Morris
Lucas Cove
Julie Rhodes
Anna Aiken-Henderson
Nolan Hart
Seth Caprio
Troy Atlas
Christian Klein
Elias Bane
Evan Stone
Alexander Grace
Eric Logan
Allison Rogers
Clara Campo
Jasmine Van Horn
Peter Lang
Damien Sky
Lyric Johnson
Her cousin Isaiah Ketchum
Anderson Davis
Hunter Dimarco
Aiden Park
Phillip Lotus
Chara Dupain
Marie Noel
Yumi Lukasiak
Oliver Fern
Ethan Lynch
Melody Pinesis
Jerco Snow
Lillie Germain
Moana Dixon
Bethany Cantrell
Adrien Mondena
Natalie Bannister
Rebecca Wilson
Jenna Grace
Uxie and the other Legendaries


Dark Matter


Cheerful, encouraging and thoughtful

Voice Actress:

Kelcie Stranahan


  • Her voice actress, Kelcie Stranahan, is best known for playing Jodi Allen in ​Stalked By My Neighbor.
  • She knew Derek prior to the events of the film.