"All we must do to secure our stipend is grant fair Rarity a title? By all means, do so posthaste! We cannot foresee any harm she could encounter from that!" – Princess Luna, a notoriously poor prognosticator.
If you are experiencing an issue involving spooks, spectres, eldritch horrors and/or things that go bump in the night, then give the Nightmare Knights a call at 1-800-NHT-KNHT. "We're ready to believe you!"