| Kyubey | |
|---|---|
| Puella Magi Madoka Magica character | |
 Kyubey, as seen in Puella Magi Madoka Magica | |
| First appearance | As If I Met Her in My Dream... |
| Created by | |
| Voiced by |
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| In-universe information | |
| Gender | None |
| Species | Cat-like alien |
| Other name | Incubator |
Kyubey (Japanese: キュゥべえ, Hepburn: Kyūbē) is the main antagonist of the 2011 anime series Puella Magi Madoka Magica and its 2013 sequel The Rebellion Story. They are a "messenger of magic" that can grant any wish to a certain girl, on the condition that she become a magical girl and fight against witches, who are in fact themselves corrupted magical girls. It is later revealed that their true name is Incubator. Kyubey's true goal in creating magical girls and witches is to counter entropy and stave off the heat death of the universe.
- ^ a b 新房昭之×虚淵玄×蒼樹うめ×シャフト 1大プロジェクト始動 [Akiyuki Shinbo × Gen Urobuchi × Ume Aoki × Shaft: The Start of One Large Project]. Megami Magazine (in Japanese) (127). Gakken: 115. October 25, 2010.