The Unsortables

Although every faerie is, essentially, an elusive and unclassifiable entity, many associate with at least a small social circle of some sort, enabling our mortal brains to wrap them into a kind of neat, if not vague, niche.
The Unsortables, however, are an exception to this rule--as if there were any--and associate with many and every social circle or none at all, if they so like. But, since human beings find this chaotic, intangible, uncategorizable-ness quite unsettling, these faeries have been sorted as The Unsortables.