st of the planet-building planet Magrathea, who designs coastlines, Zarquon the prophet, Wonko the Sane another earthling, Random Dent, Arther???s daughter through a sperm donation, Protestnic Vogon Jeltz the Vogon captain hell-bent on destroying earth, Old Thrashbarg a shaman from the planet Lamuella, Oolon Colluphid the famous author of such books as Where God went Wrong, Some More of God???s Mi