Battle of Gaugamela main Persian infantry was poorly trained and equipped in comparison to Alexander's pezhetairoi and hoplites. The only respectable infantry Darius had were his 2,000 Greek hoplites and his personal bodyguard, the 10,000 Immortals. The Greek mercenaries fought in a phalanx, armed not with a heavy shield but with spears no longer than three metres, while the spears of the Immortals were two metres long. Among the other Persian troops, the most heavily armed were the Armenians, who were armed the Greek way and probably fought as a phalanx. The rest of Darius' contingents were much more lightly armed; the main
Takabara Takabara Takabara was a unit in the Persian Achaemenid army. They appear in some references related to the Greco-Persian wars, but little is known about them. According to Greek sources they were a tough type of peltasts. Takabara nevertheless were more garrison warriors than front line fighters as proved against the well-armed Hoplites of Greece where they were easily defeated in hand to hand conflict. They tended to fight with their own native weapons which would have included a crescent-shaped light wickerwork shield and a type of light-axe called the Sagaris as well as light linen cloth and leather. The