That might explain it. Good thing he drank his own blood then, I was afraid I'd lose him.
*hear Johnny crashing through the front door*
Great, we don't even live in this house for a month and we already have to replace the front door...
But first...
*shout*
Get back here!
*let my wing grow and fly after Johnny*
Rex! Keep a lookout for Johnnny! His fur's gray now and his tail is more scaly.
(I think it was. Too lazy to check
)