That was something that struck me massively when I rewatched s5 back when the dvds came out, and saw Lyta in her black leather making the guy on the Drazi homeworld commit suicide. I've been mulling it over ever since. (It's a bit touched on in my Bester story, "Seven Virtues", from his pov, but just as a side aspect, and here, of course, it's a major theme.) Good to know it worked!