Of Wick's one-on-one matchups, something he has in every film, this one with the mute Ares (Ruby Rose) is the weakest. Yes, he stabs her through the hand, and the hall of mirrors adds a cool effect, but ultimately, she feels like a sympathetic novice compared to him, and he lets her live. I keep waiting for her to pop back up somewhere, so we shall see if she returns in Chapter 4.