First Appeared In:
Detective Comics #463

Who Is He?
A character invented to recognise the creation of a maths aid was never going to be particularly exciting. Numbers genius Noah Kuttler worked out a way to analyse the abilities of his foes, pressing a big button on his digital breastplate and creating a protective force field around himself. He was later re-invented beyond recognition.

Powers:
Extraordinary intelligence.

Why He's Forgotten:
Maths? Who wants to read the adventures of maths?