Jboy, The excuse "I can powergame because they weren't roleplaying" is old, and is part of the reason we even have this issue. Next time, those cult players are going to go, "Well, last time I was an antag, the HOS attacked us from the DISPOSALS, so screw roleplaying," And on, and on.
Direwolf is supposed to be setting an example as a head of staff and a whitelisted player both, neither of which he seems to be doing. The Asian caricature aside, we had a man who Ic'ly launched himself into a dangerous industrial pipeline, singlehandedly facing an entire group of possibly unknown antagonists. Oocly, we have someone who launched themselves down disposals in a blatant attempt to powergame and, as said above, rambo the cult. And this isn't the first time Direwolf's really done something like this... I see at least three complaints in the past few months relating to this very same issue, powerplaying or metagaming against antags as a head.