I was the CMO, here’s my vision of the incident:
The first time I saw the clown was when he asked me to let him into chemistry, which I promptly refused since I know what clowns tend to do in there. He then asked the debtor to hack open the door. After the debtor doing so, I tried nonlethally removing the clown from chemistry, since I didn’t give him permission to be in there. A while after doing so, the clown returned, opened the door to chemistry and went back in with a fire extinguisher. I knew what was about to happen, though I still tried to nonlethally remove the clown from chemistry. At this point, he is actively using the extinguisher against me, taking off my legs in the process. The cyborg dragged me out where I regenerated my legs. After that, I went back in and started beating up the clown for what he did. I usually don’t revive people who try to kill heads of staff or security, assuming they’re an antagonist, and thus decided the best option was to leave the clown’s body in the morgue.
TL;DR Clown broke into chem, got removed from chem, came back trying to kill me, died in the process