Octavia Meyer (オクタヴィア・メイヤー Okutavia Meiyā) is the younger sister of Emma. She is a witch from the Library who came, together with her older sister, Emma, to Itogami Island to assist Yuuma in freeing her mother, Aya, from the Prison Barrier.
She has a violet eyes and black hair.
The Meyer sisters once caused an incident in which a huge forest was destroyed overnight. It bacame known as the Ashdown Tragedy.
Labyrinth of the Blue Witch
Banquet of the Observers
sense: as she note to dimitrie's presence.
Grimoire: Number 539
- red thorn: great thorn can't be harm by attacks, but effect by La Folia's The Artificial Holy Sword. used as defense or offensive. [Strike the Blood S1 EP 13]
- wind manipulation: control of wind to form like-thorn tails. [Strike the Blood S1 EP 14]