Origin[]
Parabellum is loosely based off of Beltram from Battle Angel Alita Volume 9.
Mars Chronicle[]
Parabellum is introduced in Mars Chronicle log 009. He is introduced alongside War Professor Bremen and Meister "Kaul-Quappe" Gergt. Erica refers to Gergt as her captain and acknowledges that they are all deceased and are Einherjar. Parabellum does not speak during this encounter.