JOHNNY ASTRO John Scheirer is a bit of an enigma. His costume and name appear to be based on the original ASTRO MAN, ( who is now a resident of Space Adventure City.) The problem is, Johnny suffers from partial amnesia. He knows his identity, but his past recollections range from fuzzy to non-existant. Johnny has vowed to journey to the city some day and learn his true origin. He was a member of the Zodiac until that particular incarnation dissolved. Now he has taken up a solo career travelling when and where he's needed.