Dean Alder, the head of the Alder Academy, wanted to fight crime and instruct the young.

Thanks to the Mystic Garment, a magic robe he wears, he can walk into and out of mirrors and gain powers. When he walks through a mirror, he becomes an intangible and invisible shadow, and he uses these power to fight evildoers. While a shadow, he can't hold anything, but he can while he is solid and normal.

*Tip Top Comics #54, 77, 83-84, 96-97, 100

*[http://www.internationalhero.co.uk/m/mirorman.htm International Hero]
*[http://web.archive.org/20050410012219/members.fortunecity.com/srca1941/AGC8-1-1.html Golden Years Comic Library]
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