There could be a perfect opportunity to connect Haunted Chocolatier with Stardew Valley in the form of two NPCs from the latter title. From early information, it's already clear that Haunted Chocolatier will differ from its predecessor in many ways. However, by no means does it have to be completely separate from Stardew Valley, particularly if the two games end up sharing the same universe. There are a few ways that Haunted Chocolatier could establish a clear connection between the two. One of the best possibilities could involve a couple of underused NPCs that players previously met in Pelican Town.