Grenni

Commander of Empire's First Assault Fleet, Grenni came from one of the "privileged" families--Terrans who were able to possess high status within the Alliance, currying favor from the Klingons or Cardassians in some way or another, until the later years of the Rebellion.

While an effective officer in his position, Grenni had gained the rank via buying it by using his knowledge of internal Alliance operations to aid the resistance.

Considered by April as a "grub-sucking profiteer" with no true loyalty to the Empire. He was also compared to the Ferengi of our universe.