Diamond Poison

From: Martha
Description: While you were looking for earrings, I conferred a bit with the spirits of this hall. They told me that we won’t find the last piece of jewellery no matter how hard we look. It’s a diamond spider from the Lady in Black’s dress, which only appears when exposed to other the pieces. Put all the pieces of jewellery that we found on the mannequin in the same way as they’re drawn in the portrait.
Completed: As soon as you put on all the jewellery, hundreds of diamond spiders will appear from the wedding rings that are scattered in this hall. All of them will run towards the mannequin, merging into a single piece. Now the Lady’s face in the portrait has clear features. I think I’ve seen this woman before... The mirror has become clouded by fog and someone’s steps can be heard beyond it. Someone is coming...