What is your point about his ethnicity, inherited from his parents, and his actions?
Eh? I was going on looks.
Anyway, here is what we know so far from the BBC site
http://www.bbc.co.uk/news/world-europe-36879067
"The attacker
David Ali Sonboly, 18, was a student who had concluded Middle School
He was reportedly bullied by fellow pupils in 2012 and filed a complaint against alleged tormentors
He was in a psychiatric hospital for two months in 2015, then received treatment as an outpatient
Medical documents point to an anxiety disorder when in contact with other people
Medication was found in his family home; it is not known whether he had been taking it
Sonboly was an avid player of first-person shooter video games, including "Counter-Strike: Source"
He had planned the attack for a year
Last year he visited the German town of Winnenden, the scene of a school shooting in 2009, and took photos
He was interested in shooting sprees
He went on his own killing spree on the fifth anniversary of the Breivik massacre in Norway
But police did not find Breivik's manifesto at his home
He wrote a manifesto himself before the shooting - we don't know what it contains
He set up a fake Facebook account in May, and used data from an existing account
He did not deliberately select his victims, nor target foreigners"
All that is just words, nothing else, to support these words can we have some actual evidence?
I am going to give this until midnight Monday, and if there is no actual hard fact based evidence by then i am calling a cover up.
I think that is a fair time period.