There is not enough information please give more
<span>Because Piggy needs time to catch his breath before speaking. I haven't read this in over 5 years but thats my best guess</span>
You'll have to be somewhat more specific with regards to what form of transformation you refer to. Shaper shifter, red riding hood and the wolf, multiple personality disorders, serial killer etc... The one common thread in this context is that appearances are always deceiving so it is always wise to be on your guard in any given situation because absolute safety is an illusion.
Not consisting of or related to language : not linguistic
… nonlinguistic sounds such as whistles, yells, laughs, and cries … —American Speech
… produce as their immediate response a linguistic or nonlinguistic signal of understanding or continued attention. —W. Nelson Francis
