Here's Naru!

Naru is the Goddess of Weapons. As the creator of tools of war, she can be a very serious deity that prefers a plan of some sort before making hasty decisions. That said, she can also act very childish, often chiding her brother when he does something without her knowing, or curiously inspecting something she'd never seen before (she's a goddess associated with war - poor dear doesn't get out very much).

She is the younger sister of Aiger, the God of Victory, and the two often work in tandem when Arthur, the God of War, decides to get creative in the minds of humans. When Aiger deems one side of a conflict worthy of victory, lending them his wisdom and strength, Naru lends them the weapons they need to ensure such victory.

Naru has a vast knowledge of every weapon the world has to offer, and can spawn them into creation herself thusly, which makes defeating her in any weapons-based battle incredibly difficult. She can also implant the knowledge of how to create these weapons into the minds of humans so that they can use the weapons to carry out their worthy mission. With this sense, some will pray to her directly, asking for the idea for a weapon that will effortlessly wipe out their enemies. She only gives such knowledge to those she deems worthy. Though where she refuses to give knowledge, Arthur will gladly give it in order to ensure conflict. Naru is constantly annoyed by the God of War's frequent attempts to step into her territory, but she knows better than to face him head on.