So... I have a pretty massive Swamp with so far something like 8 Crypts but Bonemass spawned on the other side of the map.

Like the title says, I have a pretty nice Swamp and I built a base in a great central location in the Meadows with Mountains, Plains, Dark Forest and the Swamp nearby which is also close to the shore. But turns out Bonemass is like half the map away from me in the other direction which means a MASSIVE sailing trip.

Anything I can do to make it spawn in my current swamp? Cause I put so many hours in my current base and house and I made a wood pathway through the swamp for my cart and everything. I really don't feel like relocating to do it all over again :/ Any tips would be appreciated!