Just a hunch, but that's totally John Wick's mom and that would make Winston his uncle.
So the guy who looks and fights just like John Wick...must be his dad right? And the Vietnamese chick must be his mom? Didn't even know Keanu was half-Asian (or maybe one-quarter, we never see the chick's mom).
Also makes Winston his uncle, which explains a lot. Ton of people thought he was Wick's dad.
First two episodes were decent enough, the music and stylishness works to an extent. Looking forward to the last one tomorrow.