This version of Brainiac 5 was a time paradox duplicate created by the Time Trapper, taken from the original Brainiac 5 shortly before the death of Ferro Lad. During the events of Zero Hour, to help preserve the timestream, he merged with his mainstream counterpart, perishing in the process.
- 34 Appearances of Querl Dox (SW6)
- 5 Images featuring Querl Dox (SW6)
- 2 Quotations by or about Querl Dox (SW6)
- Character Gallery: Querl Dox (SW6)
Legion of Super-Heroes member