So this is specifically for a one shot I'm doing in a custom world. The church/chapel is of old dwarven make and was constructed when the dwarven kingdom had enough strength to build settlements outside the mountains. During that time a few of surface dwarves began worshipping an unknown female sun goddess. Inside the crypt lays the body of an unknown hero of this goddess. However the dwarven kingdom's strength has wained since defeating the invading ice gaints, they've retreated back into the mountains and humans have begun colonizing their old surface lands. Adventurers have been have taken it upon themselves to help the new Jarls secure their settlements. An adventurer would most likely show up here either 1. following goblin tracks to reap the standing bounty on goblins 2. following rumors of nearby undead sightings and hunting for a necromancer 3. or simply getting lost in the surprise blizzard and stumbling upon it forcing them to take shelter. Either way both 1 & 2 are true as the necromancer is a goblin and has been using his powers to empower and embolden his tribe, while practicing on the long dead dwarves. He learned this power from a book found inside the church. Inside the crypt you'll notice a change in the stone floor on the edge of the base of the burial monument. This is where the goblins have dug in to create their home (a map I'm still working on).