Demon's Souls remake devs share a seasons greeting card that appears to be teasing... something

Bluepoint Games, the developer of the Demon's Souls remake, has seemingly teased a new project, though no one knows what it could be. Earlier this week, the PlayStation Blog shared a post that contained a whole bunch of season's greetings cards from a number of companies and developers that Sony has worked with. There's plenty of cute stuff in there, like this one of the whole God of War family, and this incredibly cosy one from Tunic publisher Finji. But the most interesting one is from Bluepoi...