J Geil is the son of Enya Geil, and the killer of Polnareffs sister. J Geil is a horrible person who likes to use people for disgusting reasons. He doesn't care about other people except his mother and Hol horse. He's a very manipulative and deplorable human being. So try to sound like the biggest douche on the planet.  

J Geil's voice is very raspy. Comparable to that of imperfect cell from the dbz dub. He also sounds very tired and old. The raspyness sounds a bit withered.