Lux was a surname shared by the human family that built and maintained the Library planet. (TV: Silence in the Library)
Felman Lux was the original architect of the Library (TV: Forest of the Dead) and founder of the Felman Lux Corporation. (TV: Silence in the Library) His youngest daughter was named Charlotte Abigail Lux. Felman's grandson was Strackman Lux. (TV: Forest of the Dead)
Behind the scenes[]
The name "Lux" derives from the Latin word for "light".
Strackman's first name does not appear in the two-parter. His full name comes from the credits.