Ruensul

Ruensul (ROO-in-sul) believes that storms are the revenge of nature, and that so too should vengeance be meted out on the tip of a thunderbolt delivered directly to the heart. 
They are known as Ruin’s Echo, and manifest as a blue-white fist of roiling, crackling lightning that knocks three times.
Ruensul is Lawful Neutral.
Their primary domain is Tempest, and their secondary domains are Grave, Knowledge, and War.