He was born and raised a weapon to assassinate people he does not like by popular culture. Irish and Italian culture are gang cultures
If you are talking about the CEO assassin I would say he was an extreme outliner. Laughable that you would tie the Irish and Italian communities to the actions of one man. But then again, it's YOU posting.
Luigi became a radical leftie at some time in his 26 years. We get plenty of them every year who only shoot off their mouth and hate the USA. Unfortunately, a few of them think their solution is to assassinate people. Luigi will have the rest of his life behind bars to realize how stupid he was.
LOL, not really. He was raised in a privileged home. His ancestry has nothing to do with what he did or why he did it. I believe that it was the denial of medical treatment that probably led to this either for him or someone he cared about. He was also, what appears to be depressed, based on his lack of social presence in the last year prior to the event that led to him to commit homicide.
This was not political and politics has nothing to do with the homicide that was committed. It was personal. I really wish people stop pegeon holing people or groups into convenient boggeyman when the reality is a hell of a lot different.