OLGA KURYLENKO AS ETAIN FROM CENTURION IS ATHENA (please stop asking me who she is in the comments, please.)
**SPOILERS FOR BOTH SEASONS EVENTUALLY**
When a Grounder from the Ice Clan is summoned to the Woods Clan to help with the battle against the Sky People, she intends to wipe them out. With a record of merciless killing, training that leaves a fraction of the trainees dead, Athena lives up to her name. As she leaves the chill of a distant mountain top, she and her mate, Aslan, bring their best army to assist in ridding the Earth of the Sky People.
When Athena is sent to investigate and study the leaders of the Sky People when one of their own is kidnapped, she encounters one of them known as Bellamy Blake. Will her connection with Bellamy Blake deter her from killing them when the time comes? Or will she live up to her name and bring war upon them as they have never seen before?
**Most characters and plot line belong the Jason Rothenberg, The CW, and Kass Morgan. I only own various characters of my own creation**