Brass & bones in an ancient, electrified copper mines
Elements
Lightning bugs
Copper spinning silk worms
Spiders casting electric nets
Dwarf cult of the storm gods
Slave uprising in progress
Raw, untrained mage channeling storm magicks
Want their ancestral mines back but many different tribes not so sure. Some want to destroy djinn, others want to use the lamp.
Copper palace in the depths
Djinns running the operation, searching for legendary lamp in the copper palace of a rogue leader of their order
Rock chomping hyenas. Known for biting noses off sleeping soldiers in tents.
Rust monster/beetle used to hunt copper veins (and not to be set loose...)
Wandering jungle, walking away from mines but may return
Hungry river, dammed up by Empire
Empire (unknowing + uncaring) buying up the copper from Djinn frontmen. Building an industrial ley line rail through the jungle and carving out a domain.
The organ/pipe player of the palace. Their tones haunting the tunnels of the mines.