The House of Kings are known to have maintained some presence in the Cosmodrome as they can be found in the Terrestrial Complex and in King's Watch. They never work openly, instead preferring to work through intermediaries. They manipulate the House of Devils for their own ends, while the Kell of Kings uses his Barons to act for him. Despite the fact that they have rarely been seen by Guardian eyes, the Kings are believed to be the most brutal House among the Fallen. They possess an intense dislike for the other Houses and are secretly plotting some dangerous schemes that could bring the City to ruin. Xander 99-40 - "Closed mission, House of Kings listening post, Olympus Mons." "Olympus Mons" is an active volcano on Mars. This could be hinting to a possible presence of the House of Kings on Mars. However, the only Fallen House to have been confirmed to be on Mars is the House of Wolves. So what could they be plotting? Could they be trying to forge weapons in the magma of Olympus Mons? Share your thoughts and theories with me.