When people commonly speak of fetishes, they're referring to what's known in psychiatry as "fetishism." One example is the underwear fetish. At what point is this considered an illness?!
Before he dies, I'm sure...
Bevor er stirbt, hoffentlich …
Quizá cuando muera...
Quizás cuando muera...
Sûrement pas avant sa mort…
Spero prima che sia troppo tardi per lui.
Antes de morrer, espero...