Known family members
- Helixa Hyslop — lived alone with her sister Syna at Hyslop mansion; co-inventor of the Doubling Charm
- Syna Hyslop — lived alone with her sister Helixa at Hyslop mansion; co-inventor of the Doubling Charm
- Other relatives — survived Syna and Helixa, and found the two identical sets of hand-written instructions for the Doubling Charm left at their mansion after their deaths
- Wonderbook: Book of Spells (First mentioned)
Notes and references
*Disclosure: Some of the links above are affiliate links, meaning, at no additional cost to you, Fandom will earn a commission if you click through and make a purchase. Community content is available under CC-BY-SA unless otherwise noted.