Mayura

Mayura is a female supervillain, who helps Hawk Moth and is his boss. Her civilian identity is Nathalie Sancoeur.

Personality
As Nathalie, Nathalie appears to be sensible, smart and dutiful. She obeys every command that Gabriel gave her and she helps Gabriel whenever he needs something (just like in Catalyst where Nathalie makes up a plan for Hawk Moth). Nathalie has a great ability to reason with others, due to her tactful nature.

At times Nathalie shows her caring and understanding side, such as talking to Gabriel about Adrien's first Christmas without his mother.

TRIVIA

 * Mayura is the Sanskrit word for peacock, which is one of the sacred birds in Hindu mythology. It is also a contemporary Hindu name used in many parts of India.
 * While the villain is female, mayura is specifically the term for males, while mayuri is the term for females.