"Before the beginning of the Clone Wars, little attention was paid by the people of the Republic to the barren world of Geonosis. The discovery of a Separatist stronghold by Obi-Wan Kenobi, however, and his subsequent capture, led the Jedi to dispatch reinforcements to the desert world. There, on the vast alkali plains of this blasted and rocky world, the first battle of the Clone Wars was fought, and the name of Geonosis was forever seared into the pages of galactic history.
Jango Fett (with detachable magnetic head)
Secretive, silent and pitiless, Jango Fett was a consummate warrior, nearly the equal of many Jedi in single combat. Serving as bodyguard to Count Dooku on Geonosis, he leapt without hesitation into the battle against the massed force of Jedi Knights, only to fall against the great Jedi Master Mace Windu.
Wise beyond his years, Obi-Wan Kenobi displayed an unusual amount of skill for a Jedi Master of his age. As a result, he was often chosen for some of the most dangerous and sensitive missions, including tracking the deadly Jango Fett to his paymasters on Geonosis.
Count Dooku (with Force-attracted lightsaber)
A political idealist and former Jedi, Count Dooku was the architect of the Separatist movement, as well as the secret hand behind many of the most brutal and violent battles of the Clone Wars. Though he presented a refined veneer, it was he who ordered the execution of Anakin, Padme and Obi-Wan on Geonosis.
This beautiful and highly intelligent Jedi Knight was one of 200 Jedi sent to Geonosis to free their captured brethren. She was one of the few to survive the battle in the Geonosian execution arena, and took command of a clone trooper division in the subsequent attack on Separatist forces.
Super Battle Droid
The Jedi faced hundreds of these tough, new battle droids on Geonosis, which were equipped with enhanced armor, weapons and artificial intellegence devised by the brilliant engineers of the Techno Union."