Paradius

Paradius is an organization lead by Dartz  during the " Waking the Dragons " arc of  Yu-Gi-Oh! . It hid the secret activities of the Orichalcos. Its insignia is similar to " The Seal of Orichalcos ."

It is said that Paradius owns a small piece of every company in the world. This company briefly took control of both KaibaCorp  and  Industrial Illusions. The organization's headquarters itself appears to be a type of castle. In Dartz's conference room, he has a mirror which transports him from his sea lair to Paradius headquarters.

The Paradius building hosted the duels  of  Mai Valentine  against  Rafael  and the rematch between  Yami Yugi  and Rafael.