Okay yay I finally finished! This was done for the Dreamtalia contest which the theme was horror.
Now no one else seems to be scared by this, but the fact that when you first see Russia in the dream world, he doesn't respond for a few moments.
I may be reading too much into that, but I am imagining that is some wicked foreshadowing. The whole blood aspect and turning dark was from a sketch on the official deamtalia page where it showed a concept of italy losing his eyes and being taken over by the Dream Eater.
Took forever since I found out about the contest late. Hahaha luckily I'm on the West coast so I got a bit more time (I hope)