It would take one guy. A guy in his 70s, with health issues, to come out with his oxygen tank and say "Brainy's purple costume? That was me. They wanted to make it puce, but I convinced them."
"That was back in the '60s just as some of us tried to negotiate a better deal. I didn't get much work from them after that..."
I would look at my snazzy newly coloured book, that this guy got nothing on, and I would feel a mixture of shame & sadness.
Which doesn't detract from your
idea at all. Just a thought about it's execution. Although knowing DC, execution possibly wasn't the best choice of word there.
