Sinara

Sinara is the secondary antagonist in the first half of the fifth season of ABC TV series, Marvel's Agents of S.H.I.E.L.D.

She is a Kree warrior and the lover, bodyguard and second-in-command of the nobleman Kasius, helping him keep control of Lighthouse which housed the remaining human survivors in the dystopian year 2091 until they were both ready to leave with their fortune from selling Inhumans.

She is portrayed by Florence Faivre.

Personality
Sinara is a cold-hearted and driven killer. She is a woman of action, literally never saying more than absolutely needed, to which she almost never speaks. Sinara is shown to be very loyal and have romatic feelings for Kasius, become very close to him in the past after saving Kasius from two Kree generals, who in return saved her by concealing her crimes. However, she does seem to question her loyalties after Kasius orders her to fight Quake to the death. In order to prove Kasius' loyalty and feelings for her, she murders fellow Kree warrior Maston-Dar in cold blood, making Kasius' brother Faulnak desiring her as his new warrior in his place, causing Kasius to murder his own brother to defend her.