With the motto "   Fortius Quo Fidelius,’ items and funds are protected by the promise of the goblins themselves. Unless a witch or wizard meets the given criteria to gain access to a vault, which is more often than not a matter of being vetted through marital or blood relations, the goblins are prevented by their own magical binding contracts from issuing the gold keys. For centuries, even if the last remaining blood heir of a family has passed, the vaults were permanently sealed and left untouched. 