[sgbuffett]

From the suicide note I and what the counselled wrote I can gather a few key points to consider

The officer is highly troubled.that js why he took his own life

Tye officer was unhappy with his immediate superiors and was filing complaints against them. This probably leads to a toxic relationship
. Imagine a subordinates who is watching want you do and files complaints up against you.

Everything else emerge out of this toxic environment.

When he asked for a transfer it was a good chance to fix the problems on both sides. So it is illogical they refused his transfer and continue to make life difficult for him .....something is very wrong here.