|Full name:||Isolde Brannick|
|Family:|| Aislinn Brannick (mother)|
Finley Brannick (sister)
Grace Mercer (aunt)
Sophie Mercer (cousin)
Fiona Brannick (grandmother) †
Maeve Brannick (ancestor) †
Avis Brannick (relative) †
|First appearance:||Spell Bound|
|Last appearance:||School Spirits|
Izzy Brannick is Sophie's fourteen-year-old cousin.
Izzy is slightly rebellious and annoyed when people put her age before her, therefore ruining any of her chances to "get some action" in most of the fighting scenes. She and Sophie met in the forest, not knowing who the other was or that they were related, Izzy tried to kill her. In the end, they have a close relationship that remained slightly awkward after they tried bonding.
Izzy later appears in the spin-off series, School Spirits, as the main character.
Abilities and skillsEdit
Izzy is able to sense the presence of Prodigium.
- Audrey Hollister is the model who portrays Izzy on the book cover