So to show the kids that things are back to normal here, tonight I stood on a chair and growled yish noises into the air conditioning duct until they ran out of the bedroom. One of the boys (aged 7) lost his tooth and was telling me the tooth fairy would be coming tonight. I told him the truth. "The tooth ogre will kill a tooth fairy and leave the body under your pillow."
I expect the tooth fairy will leave 50c instead, much to Alan's disappointment.