Acestes, an Elyos, asked if you came to the Azoturan Fortress to deal with the Lepharist Revolutionaries. he asked you to help him in exchange for a useful reward and information. He asked you to eliminate Azoturan Breeders and Synthesis Researchers who control Pretors and Kirrins that prevent him from scouting inside the fortress. When you got rid of them, he thanked and rewarded you.