Not sure if anyone else has pointed this out, but I think Lockdown looks awfully like Kelsey grammar in the new still from the Tv Spot Invasion. (Sorry, can't upload on mobile right now) if you take a look at it and the Kelsey G. Picture below, you can see the similarities in head shape, eye features, top of his head, it looks like lockdown even has his beard and retreating hairline mimicking. Could this mean something for the plot? Is it just the designers choice? Or pure coincidence?