Prosecutor Pashmislav Novak announced that no symbols commonly accepted with extreme right or extreme left circles were found in the room of the attackers during the attack in Policha.
But the shooter's room contained the Gadsden flag, with Novak noting:
"This is a historical flag from 18th century America and it shows a rattlesnake on a yellow background.
This symbolism has different meanings, including freedom and rebellion against authority."