Froh and three other travelers crash-landed on Earth during the 1940s. Discovered by the cybernetic Nazi scientist Werner Schmidt (aka “Brain Drain”), they were named after Teutonic gods. Froh, named after the God of Lightning, was manipulated by Brain Drain to fight the Invaders. After breaking free from mind control, the aliens realized they could never return to the stars. In desperation, they chose to end their lives by diving into a pit of acid in Brain Drain’s laboratory.