Mitsuki is a main character of the Jeffrey & Friends' Adventures series and a founding member of the Jeffrey & Friends' Adventures team. She and Nathan are second-in-command to Jeffrey in the team.
She is a young and beautiful 22 (currently 24) year old Japanese teenage girl. She was born in Japan, but later moved with her family to America when she was a baby. On her first day there, she met Jeffrey and Nathan. They became friends ever since. Mitsuki is a vegetarian, but she doesn't hate meat.
Mitsuki is kind, gentle, mother-like, friendly, brave and generous.
After Xion is adopted by Jeffrey, she becomes a mother-figure to her.
- Divine Rose
- Rainbow Path (Given to her from Jesse)
- Blastoise (Male)
- Beautifly (Female)
- Flareon (Male)
- Kangaskhan (Female)
- Gardevoir (Female)
- Ditto (Shiny)
Duel monster cards
- Fire Princess
- Guardian Elma
- Sanga of the Thunder
- Gate Guardian
- Skull Guardian
- The Forgiven Maiden
- Marie the Fallen One
- St. Joan
- Butterfly Dagger - Elma
- Novox's Prayer
- Lightning Blade
- Silver Bow and Arrow
- Pixie Dust Charm (Summons Tinker Bell)
- Young Spellcaster Charm (Summons Dark Magician Girl)
- Canterlot Sun Charm (Summons Princess Celestia)
- Tooth Charm (Summons Tooth Fairy)
- Mitsuki, along with Jeffrey, Pikachu, Meowth and Nathan, will start their adventures in Jeffrey & Friends meet Snow White and the Seven Dwarfs.
- Mitsuki will meet Jaden and his team in Jeffrey, Jaden & Friends meet TRON. She and Alexis will share a sister-like friendship. She'll also have a sister-like friendship with Astrid and Aqua.
- Mitsuki wields the Divine Rose Keyblade.
- Mitsuki falls in love with Alexis' brother, Atticus. When asked what she sees in him, Mitsuki simply says that he "makes her laugh". Atticus might eventually propose to her.
- Mitsuki has a job in a Toontown Flower shop.
- Mistuki has a little brother named Anthony.