The Drogheda Revolutionaries were a fighting force on the planet Drogheda who opposed the monarchy led by Queen Sarna. They were formed at some point following the Battle of Endor, having been inspired by the Rebellion's victory. They attempted to set up a democracy on the planet, but they were opposed by Sarna, who used her Royal Guard to break up the revolutionaries. However, the group was aided by Princess Danu, who was working undercover, spying on her sister in the Drogheda Citadel. Under the princess' advice, the revolutionaries attacked the Mount Meru Mine, taking control of the mountain and preventing any income from coming from the mine. Queen Sarna was angered by the action, knowing that the mine was the primary source of funds for the monarchy. Every day that the revolutionaries