Dr. Servalan is a supervillain referenced in passing in "The Doomsday Armageddon Apocalypse". He attempted to create a Polyditetrahexamono-Trioctalon to forge a monomaniacal hive mind from all the world's cell phones. Whether he succeeded in building it or not is unclear, but it is known that he was eventually stopped by a Middleman.
- The name "Servalan" is a reference to the BBC sci-fi series "Blake's 7"