The whole FF persona is an attempt at misdirection - that should be obvious. The individual doesn't work for flybe any more, as you can see from his/her/its thread on Jet Blast. That thread also seems to confirm what Raw Data said - this person seems to have left under a cloud (flybe wouldn't give him/her/it a reference, so there must have been some problem).
The only purpose of this persona seems to be to inflict damage on flybe, which is a particularly cowardly act to perform from under the cloak of anonymity.
It makes you wonder how people of such low moral substance ever become professional pilots. Well, perhaps we should not use the word "professional" to describe this person...