- Andrew Bennett is my best friend. But if it will destroy the vampires, I will kill him.
- — Professor John Troughton src
History of character has not yet been written.
- Professor Troughton has various vampire fighting equipment on his person at any time.
- 17 Appearances of John Troughton (Prime Earth)
- 5 Images featuring John Troughton (Prime Earth)
- 3 Quotations by or about John Troughton (Prime Earth)
- Character Gallery: John Troughton (Prime Earth)
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