Can We Hoper Now For A Blade Runner Sequel?

Alcon Entertainment bought the rights to produce pre- or sequels to Blade Runner. This is definitely a tempting thought.
Blade runner guy-red on transparent bgImage via Wikipedia

I hear the screams already. No, they ruin it. :) Well maybe, but nobody gets forced to watch it. For me a bad sequel is better than no sequel. There are so many questions open. For a prequel even more. I would like to see a movie that shows the story of the replicants. Why, where and when they were produced. Why some revolted. That's a big opportunity. So I hope they make one. ASAP!