Ismail Abu Omar, the journalist that the Al Jazeera news network reported about, is a deputy company commander in Hamas’ Eastern Battalion of Khan Yunis. Abu Omar even filmed himself in Kibbutz Nir Oz during the October 7th massacre and published it on social media platforms.
Photo of Ismail Abu Omar from Kibbutz Nir Oz during the October 7th massacre: https://IDFANC.activetrail.biz/ANC14022024785932