In a similar line, are you aware of the Rock Fantasy comic book line? They're a strange brew of rock star personas IN SPACE. I have "Ziggy Lives", which claims Ziggy is Bowie's secret super-power alter ego who goes and hangs out with the galactic council of rock stars that protect humanity... or something. It's all very exciting. http://www.amazon.com/David-Bowie-Fantasy-Comic-Ziggy/dp/B0035U1CCC doesn't show the correct cover, but lists the rest of the series, and there are lots of scans online.
Regarding David Bowie