Cylo was a humanoid male doctor who cybernetically enhanced himself into an immortal system capable of assuming another body when the previous one died.
Appearances[]
- Adventures in Wild Space: The Dark (Mentioned only)
Darth Vader 1 (First appearance)- Star Wars 4 (Indirect mention only)
- Darth Vader 3 (Indirectly mentioned only; in the opening crawl)
Darth Vader 5- Darth Vader 6
- Darth Vader 7 (Indirectly mentioned only; in the opening crawl)
- Darth Vader 16
- Darth Vader 17
- Darth Vader 18
- Darth Vader 19 (Mentioned only)
- Darth Vader 20 (Mentioned only)
- Darth Vader 21
- Darth Vader 22
- Darth Vader 23
- Darth Vader 24
- Darth Vader 25
- The Screaming Citadel 1 (Mentioned only)
- Doctor Aphra Annual 1 (Mentioned only)