Yahya Es-Sinvar the founders of the Brigades of Izzeddin al-Kassam was brought to Hamas leadership in Gaza who took over from, Ismail Haniye.
Yahya Es-Sinvar, which Israel has previously sentenced to life imprisonment four times, was released in prison in 2011 after 20 years in prison.
Es-Sinvar, 55-years-old, was born on the refugee camp in Han Yunus. Formed a group of armed resistance called Izzeddin al-Kassam Brigades.
After the mid-1990s, the group launched acts in the terrorist regime Israel and threw thousands of rockets from Gaza. Sinvar in the blacklist in September 2015 in the US.
It is expected that Haniyeh, who left Gaza's leadership to Sinvar, will be replaced by Khalid Meshal, the political bureau chief of Hamas. (ILKHA)