Peacekeeper Corps

The Peacekeeper Corps (PC), formally the United Nations Corps of Peacekeepers (UNCPK) is the planetside domestic warfare branch of the United Nations. It is the largest standing military force on Earth and is made of the combined forces of soldiers from the members of the UN Security Council (particularly the United States, European Union, and China). Combined with the expeditionary Sol Defense Corps, the Peacekeepers are a formidable force that advances to keep the Earth and its colonies from war and conflict.

The Peacekeepers possess an infantry, sea navy, and air force, as well as a sizeable space defense force (although the SDC provides a majority of space military coverage) which primarily patrol areas on Earth and the colonies Venus, Mars, and Luna. Peacekeepers on all planets function as a singular entity divided into different command structures and, as a result, the colonies lack any standing military of their own. The Sea Navy only operates on Earth due to other planets lacking oceans. The Air Force operates on Venus and Mars in a limited capacity using air-independent VTOL craft and space-capable dropships, often paired with naval ships of the Sol Defense Corps for extra-atmospheric policing.

The Peacekeeper Corps' Headquarters is located in Osaka, Japan, with military bases located in every single member state of the United Nations.

Mission
The Peacekeepers have the following objectives:
 * Protect the United Nations and Colonies from war and conflict;
 * Uphold peace by rendering both humanitarian and military aid to those in need;
 * Strengthen the United Nations and its allies by providing arms, and;
 * Defend the United Nations Charter and the Law.

Personnel
The Peacekeepers have approximately 6.7 million personnel in its branches: the Army, the Navy, and the Air Force: 4.4 million in the Army, 1.5 million in the Air Force, and 800,000 in the Sea Navy.

Army
The ground infantry division of the Peacekeepers is 4.4 million personnel strong and, collectively, the most powerful single military entity on Earth. The army is regularly involved in civil war settlements and counterterrorism operations, both of which have been heavily quelled ever since the installment of the Peacekeepers. Heavily militarized following the Constellation Act, the Peacekeepers still maintain their own policy of serving to prevent conflict rather than inciting it. However, due to the rise in violent actions following anti-United Nations sympathy, the Peacekeepers have, in severe circumstances, incited conflict to defend and protect the interests of the UN. The Peacekeepers, as a result, often draw controversy regarding its status as a peacekeeping body or a dominating force.

Sea Navy
The PC Sea Navy (PCSN) only operates on Earth and is formed out of volunteer joint components of UN member states, with large contributions coming from the US Navy, the Chinese Navy, and the Russian Navy. Combined, it serves as a global force projection and a further deterrent to armed conflict. Unlike the Army, it does not form the largest singular navy in the world but still serves as a significant, joint power for usage in peacekeeping operations.

Air Force
Ever since revolutionary changes regarding electrical energy and propulsion have been made, the air forces of the world have gradually shifted to more modern dropships and VTOL designs, some even capable of operating in limited capacity in space. The PC Air Force (PCAF) works in conjunction with the Sol Defense Corps' Earth armada for policing and intercepting operations in and out of Earth. It also possesses limited spacefaring craft for usage as an atmospheric coast guard as well as a fleet of satellites for monitoring and defense.