Jens Hausser was a model used by illustrator Mike Jackson in his drawing of Jarth Findo, a Human male mercenary. The image appeared in the West End Games' Star Wars Roleplaying Game (RPG) supplementary book Wanted by Cracken. published on June 1, 1993.
Alongside Peter Tupper and an uncredited woman, he also modeled an unnamed Human male in another 1993 West End Games RPG book—the Star Wars Gamemaster Handbook—in a scene titled "Surprise," with a fly-headed alien coming out of a shadowed alley touching Hausser's character on the shoulder.
Hausser was not credited in Wanted by Cracken nor the Gamemaster Handbook. Jackson noted that Hausser modeled several times for the illustrator's drawings, but he could not get his drawings to look the same.