Tristran told you about the Lepharist Revolutionaries' port that had only recently been discovered. A spy had already been dispatched there. You were ordered to infiltrate the Alquimia Research Centre and deal with the Lepharist Revolutionaries. You disguised yourself as a Lepharist and meet with the spy Stua at the Malek Diggings. Then you used the airship to get into the research centre. You destroyed the power generator in the research centre and sent a signal to the waiting Archons. You'd hardly set off the signal flare before the Archons charged toward the Alquimia Research Centre to destroy it and put a permanent end to the Lepharist Revolutionaries' inhuman experiments.