In hegemonia, you'll encounter 4 different races with very different units and unique gameplay. Here is a little overview of the Earth humans and a short biography of one of its main actors :

EARTH HUMANS

Earth Humans Overview :

In 2104, Earth still has important resources but just does not have enough space to adequately support its population. Space colonization was the only solution and seemed to be an excellent one for the World government in the beginning. But once Mars demanded more independence, the solution didn't seem so good. It's from this point that Earth humans started to reveal once again their imperialistic nature, and this hasn't pleased the Martian Humans at all. Then came the tensions and the only solution they found to the problem… WAR.

One of the main character of the Earth Human campaign :

Captain Jack Korso (male, 29):

Nothing is known about Jack's past, he was found at the doors of a hospital in Los Angeles. He was brought up by the state, and as of his 14th birthday he was entered into a military school, which he liked very much as he felt as if he had found a family within their ranks. After the completion of this basic training he went directly to the United Human Forces Military Academy.

It became clear very early on, that the young cadet had extraordinary piloting skills - he won every single training flight in the academy and finished his training as 1st lieutenant with the best possible classification. Due to his results, he later had the opportunity to make routine flights (only the very best were given these opportunities) in the whole Solar system as wingman then wing leader and - after his promotion - as Captain.

Having only the army to give him education and morale stance, he is definitely loyal to the World Government and the UHF, and is limited in his openness to the colonies and their political and social ideas, even though through voyaging throughout space he has visited every single human installation in the Solar System. He is totally closed with regards to science, which, in his words is "not a setback but a push forward for my military career." As his education taught him, he feels the utmost respect for his superiors and will do what he is told without hesitation; this means he's a little too strict, sometimes too much even with himself.