Why does this even need to go through the Greenlight process? Wadjet have 6 quality adventure games up on Steam as it is, so there's a past relationship there which is what I was under the impression of before of what mattered whether people would need to go through the Greenlight process or not for new projects. They've shown that they don't just dump shovelware out, so I don't get it.
Anyways, you should go vote for this because it's stupid as hell that this has to go through Greenlight and it's looking to continue the trend of Wadjet putting out great adventure games.
Here is the page for it. You should be cool and do a vote maybe if you like good adventure games?