Roekel was first seen at a meeting with other higher-up businessmen and scientific minds.
Beta Test: "The time has come, To destroy everything in our path, victory is the only answer. Perhaps I should introduce myself to those who do not know me yet. My name is Dr. Niles Van Roekel, and as you will see today your contributions have not been in vain. After many attempts I am ready to reveal my final prototype. We still haven't finished all of the neural reprogramming and there are a few kinks to iron out; Aside from that it is a pure work of art. Behold..."
Roekel reveals Paragon, who proceeds to complete an obstacle course in order to impress his peers/financiers.
Later, with the help of the surviving heroes, Paragon betrayed him and beat him to death.