Construction beginning/end
As the City of Loki is settled, a group of elves dedicated to Deep Sashelas arrive and create their temple over a cave with a pure water source that leads to the sea.
As the city of Loki is founded, a cave with occupied by druids dedicated to the waters, including the seas, rivers and streams. The group of druids, no longer comfortable in the area as the city continued to expand, went west to other sources of rivers leading to the sea. A group of elves dedicated to Deep Sashelas found the cave, and the portal from the elemental plane of water. The water was pure, and yet changed to sea water before joining the bay. Thus the priests, who had initially feared the influence and intervention of Olhydra, instead declared the source of water a gift of their god as it provided them with nourishing fresh water, while spontaneously converting to the brackish waters so dear to Deep Sashelas.