The identity of the one you all know as "lambie" and her many other sockpuppets is none other than Izabella Kaminska.
Her twitter is
https://twitter.com/izakaminskaShe is employed as a "journalist" by FT Alphaville.
She should have been more careful, but oh well, I am good at what I do and it probably wouldn't have stopped me if she had been.
Enjoy this gift I bring to you friends and sleep easy knowing that I will not do this to any of you as long as you don't engage in behavior similar to hers.
Yours Truly,
The Doxing