PRDX-4, the Protocol of Retaliation and Defense Expertise #004, or simply "Dex" for short, is a member of the Assembly.
In the earliest stages of the war, Dr. Overbuild decided to craft an army of robots that would fight the Maelstrom. But he did not know what they were up against... It corrupted all of them, all except one.
Dex fully became a member of the Nexus Force. He was upgraded, equipped, and even gained further understanding thanks to the Imagination Nexus' power.
Overbuild couldn't ask for a better teammate, and friend.













