The great inventor suffered arrest, and although he strenuously argued that he had no knowledge of what exactly his customer was planning, once the Steel God determined he was complicit in the Ancient God's evil plan, his defense instantly seemed pale and weak!
"Don't say anymore. I know about biological electric power, and as an inventor, if your invention is used for nefarious purposes then it's the user who is at fault. But this was a custom job for him!"
"Damn it, even if you didn't know who they were, coming up with such an outrageous idea as biological electric power, you might as well control the electrons to generate power from the void!"
The great inventor quickly cried out in his defense, "But I don't know how to generate power from the void!"
Steel God: "If you don't know, then learn, if you're incompetent, then practice more, how else will you learn! Next!"