Isi Dawndancer/books

Isi Dawndancer first appeared in the book series in Monster High Diaries in Frankie Stein and the New Ghoul at School.

Monster High Diaries
After class after the presentation, Isi tells Frankie Stein that she saw her built little-sister Zappit last night, when she was dancing in the forest. Isi then gets invited by Frankie to join her for lunch at the school Creepateria.