Sentepeth Gunay was born on Deko Neimoidia in 50 BBY. He was the former aide of Rute Gunray and Baron of the Trade Federation. After the fall of the Federation, he was on Cato Neimoidia and in his private estate. On the fall of the Empire and the beginning of the NR and until 12A BY, he was inactive. In 12 ABY he was placed in the newly formed Neimoidian Ruling Committee by Baron Lork Durd and became head of the Virus-Fight Committee and aide of the President of the Committee Durd.