Gava is extremely well built with his thin body hiding a inner strength greater than any would expect. His hair is worn in a long ponytail with lengths of straight hair on either side of the pony tail that flow to his lower back. His skin is the color of a man who has spent hours in the sun, despite his lack of exposure to any light, as he has dwelled in hiding for century's, patiently waiting the return of the sith.

This dark jedi was one of the many that over threw the sith over 4,000 years ago. He has survived through the milennia's a similar way that Set Harth has by using clones of himself and transferring his essence to the new one after a certain number of years. The cloners have been paid for another hundred generations of this man, and the cloners are sworn to secrecy. This man still believes that the sith will return even after 4 milinniums, as he felt a great surge in power through the force right before the dark jedi reported having killed the one known as Aelvedaar. He believed that somehow the sith would return, and found the way to preserve his body so that some day he could continue what he believed to be his righteous crusade.

Gava is extremely adept in the force, due to the extended amount of time he has lived (heck, he's older than yoda). The transferring of his spirit enables him to avoid the ill effects of bodily degeneration due to the dark side, but the effects of living for so long and the constant drain on his soul, he would be considered slightly insane by most. He is fanatical in his beliefs, and will attempt to kill most sith on sight. There are few exceptions to this, but it is possible that he may even come to a treaty with a sith if the sith was able to defeat Gava in battle. But at the current time, no sith was ever able to defeat Gava. In fact, anyone who ever fought Gava was killed, including dozens of jedi and sith, and numerous others who got in his way.

He is also has near limitless resources, as he has lived for so long it is natural that he would have gathered an almost infinite amount of resources. Gava also collected thousands of dark side items and amulets, to keep a recorded history of the "Sith," and to add to his already immense power.