A-ma-zing
Wow.. that was amazing...like you said, SoC was VERY open in terms of what Wander's intentions were. Was that girl his sister, his beloved, a childhood friend perhaps. Either way, your iterpretation was amazing, your artwork as well. I look forward to seeing the complete clean version. I do have a few critiques if you dont mind.
The guy playing Mono's brother?, his outfit was a bit modern for the setting of the world of SoC. While badass charas do tend to look like that, I think he stood out a bit too much XD.
And the language. Was that japanese you were using? (I had the volume down so I couldnt hear it well)it sounded good, but its not the language used in SoC. Not that I'm saying to use it O.o since it is a made-up language for the game XD thus making it hard to reproduce, so it's ok ^_^
So that's it, those are minor things, but something to consider I suppose, in all it looks like a wonderful interpretation of the events before and during the game, and like I said before, I can't wait for the finished product ^_^.