Ella is a student in Wonder. She attends school at Faulkner High, where she is friends with Miranda, though the two of them split up with Via at the beginning of the school year.
Ella is described as being less difficult to talk to than Via - from Miranda's perspective. She also accepted Miranda's new look and started hanging out with the popular crowd. Ella doesn't appear to be around Via much but was definitely friends with her in Middle School.