Proenitus acts as one of the de facto leaders of the Crash Site and finds any way possible to help out in the current situation. In order to combat the depleted state of the available healing crystals, Proenitus actively seeks out Vale Moths in order to replenish the crystals using the blood of the moths. The recharged crystals are then handed off to the resident priest, Zalduun.
He starts the following quests:
-  in which the protagonist must acquire eight Vial of Moth Bloods from the nearby Vale Moths and then give them to Proenitus at the Crash Site.
-  in which the protagonist must deliver a Bundle of Vials to Zalduun at the Crash Site in Ammen Vale.
-  in which the protagonist must speak with Botanist Taerix at the Crash Site in Ammen Vale.