oh no oh no i didn't know what i was doing, and now my temple complex is about to be filled with high-quality quartzite statues that depict an ancient monster murdering various dwarves throughout history. the monster isn't even related to the religion at all. this is just going to be a tour-de-force monument to how this beast fucked up a whole bunch of dwarves, for no reason, and they're going to have to worship there
This will help your dwarves get acclimated to the concept of being murdered by ancient monsters and thus less likely to spiral when it happens to their loved ones