ELAS
The absence of the Greek Army, from a battle at a site as significant to the national psyche as Thermopylae, was controversial within Greece, as General Georgios Tsolakoglou had already capitulated. After the war, Aris Velouchiotis – a veteran of the 1941 campaign and leader of the Greek People's Liberation Army – argued that this fact was an eternal "shame" for the Greek regime that didn't take part in the battle.