Krytos
this was the codename for Evir Derricote's alien bioweapon. The Krytos virus was developed to affect only aliens, not humans. This was part of Ysanne Isard's master plan to expose the New Republic as unsympathetic to non-humans. The goal of the Krytos virus was to infect all of the aliens on Coruscant just before the Republic could take control of the planet. Then, just as it was trying to position itself as the dominant government in the galaxy, the aliens would suddenly become ill. Originally developed on Borleias, the Krytos virus initially caused a stupor or listlessness in aliens, followed by a dark discoloration of the skin. The skin would later crack and blister, then seem to melt away. The Krytos virus was designed to infect a cell and multiply within the cell until the cell burst from the pressure. The suddenly-release viruses would infect neighboring cells, continuing to multiply and explode cells. The virus affected all cells in an alien's body, including skin, organs, and bones. One unique side effect of the Krytos virus is that it seemed to ignore nerve cells and pain receptors. Thus, the victim was acutely aware of the pain the virus was causing. Derricote developed the Krytos virus with an antidote: it could be counteracted by immersing the victim in large amounts of bacta. The more widespread the virus is, the more bacta is required to eliminate it. This was the second part of Isard's plan. The Republic could save all of the aliens by providing them with bacta, but it would have to bankrupt itself in order to do it.