To begin the 15. A Lost Pendant quest in Trinity Trigger, speak with Gris at Urbantheria. For this quest, you’ll need to search around the entrance to Urbantheria in the Waterways: Southeast for a pendant. To do this, take the southwestern map transition in Urbantheria to trigger a cutscene. A creature will steal the pendant and run off into the Waterways.
Follow it through this area and take the southwestern map transition to the next area. In this area, head to the objective on the map.
When you arrive, you’ll need to defeat the 2 waves of monsters that spawn. Afterwards, you’ll be teleported back to Urbantheria where you’ll need to speak with Gris to complete the quest. As a reward, you’ll receive Lucky Break Recipe II and Strength Pill x3.