Gnome locksmith Keygan Ghelve created a single master key capable of opening any lock he created.
About two and half months before the campaign began, Dark Ones broke into his shop from below. Keygan's shop was built by his father over a small abandoned Gnome enclave called Jzadirune. The Dark Ones kidnapped Keygan's familiar Starbrow and demanded that Keygan create the master key and give it to them.