I can't wait for future updates, I love games that take place in Chernobyl-esque settings like Chernobylite, though these are very different games. I love the flashlight mechanic, its really cool.
Spoilers:
I really like Shagi174e's suggestion to have Luc not die, but be used as some sort of leverage, like in the meeting with the director they reveal that Luc is alive, but in the custody of the dust place (I forgot what it was called), and if we do enough stuff for them we can get Luc back and get to be with him again though we have to stay and work for them forever, or because we poke around too much at the Chernobyl place Luc is killed or something and we don't get to be with him (sad ending).
Radiation monsters are scary.