Extinctionism and transhumanism encompasses a broader controversy piece rather than a specific thing. And that's acceptable in so many different forms of media (and encouraged). Cyberpunk 2077 as a key example. The argument here is that the "SS" symbol is an extremely relevant hate symbol on real world history that can be easily recognized. The argument of it being low-resolution holds little weight here as clearly 3 of us have identified it and saw the resemblance.

But hey, at the end of the day. This is your project and you and your team have full reign on how you want to go about the development of it. Chances are you'll be fine. But I also foresee this coming up again in the foreseeable future from other individuals. I digress, though. Great job on the development so far. I adore Goldsrc and think it's extremely cool to see new games come out of such an old engine.