Citadel Concord is the floating fortress that houses The Infinity Corps, serving as their base to send them out for missions as well as their home during their downtime. Citadel Concord was built by Captain Infinity and General Irons as the Infinity Corps was being developed, carving out a castle that was pulled through a rift and thrown into Aether Space. This facility is state of the art, housing the incredible REEF station, a water-surrounded technology facility, as well as a medical bay operated by the goddess Lenka.