Edall
Although the ages of the Vadi are unknown, Edall is the second oldest behind Photia. This knowledge is known thanks to the ancient Tartyn who had seen all of the Vadi when they were 
awake nearly 400 years ago. Edall was mostly a silent watcher of the younger Sados and Eire, ensuring that they stayed in line. This was especially seen with Eire, who is believed to have a more sisterly connection with Edall, considering how the two interacted, usually begrudgingly.
Although Edall would occasionally wander the world above his home in Tynogeum, he would spend most of his time with Photia, watching the Tartyn grow and expand beyond how they started with the one with no name. His booming voice would often be a gentle encouragement in the caverns, and there were plenty of whispers heard between him and Photia over conversations surrounding their origin. Despite being opposites, Edall found Photia as his closest companion.
Although the majority of his followers are the Asthen Tartyn thanks to their connection with Edall, he is likely the most revered out of all of the Vadi. Thanks to Edall being the one who created the plants and the earth, he is heavily prayed to for good crop health, sturdy earth, and plentiful mining finds. Those who follow Edall usually practice earth or plant magic, or carry a pendant of a plant to hope for health and prosperity.