Name: |
First appeared in Captain Atom (Charlton, 1965 series) #83 (November 1966). Origin revealed in Blue Beetle (Charlton, 1967 series) #2 (August 1967). Died in DC Countdown (DC, 2005 series) #1 (May 2005).
| • | without a universe | |
| • | DC : mainstream | |
| • | DC : Earth-Four (Pre-Crisis) |
| • | without a universe |
| • | DC : mainstream |
| • | DC : Earth A.D. - Earth 51 |
| • | DC : Earth-Four (Pre-Crisis) |
| • | DC : Earth-Three (Pre-Crisis) |
| • | DC : Earth-Two (Pre-Crisis) |