1, if you've slain the required mobs, check your story inventory for key
2, you have to line em up with the boxes near each by rotating
3, doors will open as you progress through getting each key , there are 3
what do you mean: "you have to line em up with the boxes near each by rotating"
I tried, but I can't... can you be more specific about what to do with the four statues?
Thanks in advance