Edgar Light? Why you gotta do my man dirty like this. It's Wright as in one of the best directors in the modern era Edgar Wright (and in before somebody says it. It's the same katakana for both of them, so it was really down to translation)
It's (possibly) not a mistranslation. If you notice in a previous scene, there's a Blade Runner poster and Harrison Ford's name is rewritten as Hudson Ford. So, I was thinking that Edgar Light was also done to skirt copyright.
But, this isn't an official translation, which means there's probably less incentive to avoid copyright, which means that you are possibly correct in your
believe belief that the translators dun goofed.