#dont mind the logistics of Ford being able to see Himself in the mirror

[time-and-spuds]

Werewolf Stan wasn't enough so Ford's a Vampire now

Much like Stan I'd imagine he got turned sometime during his 30 year absence. Although unlike Stan he found a temporary cure for the physical changes in the form of some Kind of medicine.

But much to His dismay he had just run out, right before returning to earth, and the last dose he took was wearing Off.

So one day, after waiting for nightfall, Ford ventured Out to find the ingredients for the medicine. While Out in the woods he has an encounter with Werewolf Stan, who He first mistakes for an actual Monster that tried to kill His Brother, that's how they both find Out about eachothers conditions.