Zacharias "Zak" Kostopoulos (was a Greek-American activist, defending the rights of LGBT people, HIV-positive people, sex workers, and refugees. He worked as a drag performer under the stage name Zackie Oh.[1][2] He was killed on a busy street near Omonoia Square, Athens in broad daylight on 21 September 2018. First beaten by civilians and later by the police, he died while on the way to the hospital. Two men were found guilty of his murder.
