|Age||15 (at death)|
|First Appearance||Chapter 112|
|Voiced by||Yuri Shiratori (Japanese)|
Kira Vincent-Davis (English)
Sayo is a young girl with long white hair. She has red eyes and wears an old school uniform from the time she died.
- This section covers only the history revealed in UQ Holder!. For Sayo Aisaka's past exploits, please see Negima! Wiki.