Keepers of the Lost

Backstory:
Have you ever wondered where lost things go? Well, they end up here, in the land of lost things. Here, a magical guardian will look after what you have lost, whether tangible or intangible, until it is found again in the human world. But alas, some things that are lost are gone forever, and in that case, you can rest assured that it is being kept safe until the end of time.