Star Wars: Dawn of Defiance
Kyrgg and Fyren
Krygg and Fyren are Ugnaughts working for the Parliament of Guilds on Cloud City, responsible for various administrative duties. They sent a message to the heroes warning them off looking for Darga the Hutt, hoping that the heroes would trace the signal and would be willing to help them out in exchange for information.
After the heroes helped them, they informed them that Darga was making deals with the Empire and that a transaction was due to take place at the Sabacc Tournament in a few days time.