Well, after KalEl mentioned the hamon I began to closely look at every detail on this satin Waki. There is a light and super subtle (too subtle for photos-I tried) bit of what could potentially be a hamon. We need maker input on this as I what i see possibly could have been done while buffing.
Also while inspecting, I noticed every tool mark and minor imperfection on this bad boy. Thanks to you guys she's about to get some über detailing in the coming days (as I find the extra time). Will be flawless when I'm done. Zombies and anything else I choose to Wak beware!