It really saddens me that,

After some solid evidence against a such a guy made senior, we were not taken serious at all.
I gave evidence from chat logs that guy is threatening people with death, beating them up etc.
I gave the evidence that he have done illegal work. Yes underage nudity is illegal.
I could give another evidence that he steals people's ideas. I thought its a minor detail.

What I did was considered as harassment, (sending 4 notes to the staff?)What my friends did were considered as biased and flawed.

soI bid you farewell.

I have enjoyed this six years but I can't be a part of this corrupt system.

Adios Amigos.