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Plagg is one of the main protagonists of Miraculous: Tales of Ladybug & Cat Noir.

He is Adrien Agreste's Kwami who allows him to transform into Cat Noir.


Plagg looks much like Tikki, but with a black body, green eyes and pointed ears, resembling a black cat.


Unlike Tikki, however, Plagg is sarcastic and lazy. His favorite food is camembert, a stinky cheese.


During his charge's transformation as Cat Noir, he inhabits the Black Cat Miraculous, a large silver ring that Adrien wears on his right hand. One of the two strongest of the Miraculouses, it has the power of destruction.



  • Astruc has written on Twitter that Plagg means "plague".
  • He symbolizes the Yang.
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