Raraka

The other heretic, they call them in the markets of Waterfall City. When Raraka and Itan-sha were exiled, they were allies, two souls devoted to the same unorthodox truth. But while Itan-sha chose the path of fire and action, Raraka chose the path of water and whispers. The living plant sprouting from their head is no lucky charm; it is a conduit, feeding them fragmented prophecies that sound like the city’s endless cascade. They believe Itan-sha’s zealotry is a corruption of their faith. True power isn't in forcing their god's will, but in patiently deciphering it. They often meet near the pale stone temple, arguing over the roar of the falls—one preaching revolution, the other lost in contemplation, their possessed eyes seeing futures in the spray. They are the only two who understand their shared doctrine, and for that, they can never truly be enemies, only eternal rivals.