Probably a Coincidence
Mr Fires gave me this bell. He assures me that should I ring it, it is unlikely to cause a stalactite to fall from the roof and pulverise the house of an enemy. These things do happen, of course. You recall that house on Childcake Street? The one with the political posters? But that, too, was probably just a coincidence.
See here for
Effects when equipped in Home Comfort slot:
This item has no other documented uses, but it may have FATE-locked uses.