I was involved in this PK.
The PK had nothing to do with any personal vendetta or bias - neither OOC nor IC.
Our task at the time was to find a potential rat within the NSB. You were selected for a "background screening" since you were very recently hired into the NSB and prior ties with the military. Earlier that same day you got PKed on, there was a situation involving the newly appointed Lapo General — you openly sided with him when we denied him entry into the NSB wing. This further raised suspicions about your loyalties and made you a candidate for a deeper investigation.
During the investigation, you resisted verbally, at which point we tied and searched you . Upon searching you, we discovered a highly suspicious document on your person: a written agenda belonging to the MGD, which detailed assigned tasks. That alone provided sufficient grounds to arrest you on the charges of Treason and Espionage.
In interrogation, you gave contradicting statements about your ties with both LAPO and the military, which didnt really align with the evidence we had. We then handed you a confession affidative with the charges of treason listed on it (felony I -> death sentence) — initially refusing to sign, but later doing so voluntarily after some discussion. The confession affidative waives your right to a (fair) trial.
As a member of the NSB, you would be fully aware of the consequences of signing such a document.
This was the result of your own actions. If you wouldn't have signed the document you wouldn't be PKed.