Juniper, often called Juni, is a talented Faellie who is so gifted at engineering that he was given a job at the Virtupets Delivery Co., and built many of their ships. He was partnered with Nyx, before becoming infected by the Void after falling through a wormhole. Before becoming infected, he looked like this:
While trapped in the Void, Juni missed over twenty years on Neopia despite only experiencing a few weeks of time. On his return, he helped solve the Grey Curse, and ended up moving to Neopia Central with Nyx and Ozzy.
Juni, despite being a Petpet, is technically a superior rank to Nyx.
