This letter is clearly bat**** crazy. What really stands out to me though is a parallel with a novel with an autistic 'kid' as the protagonist I got part way through, who was playing detective about some nonsense or other (some mystery about the death of a neighbours cat or some ********). There's an insistence from the autistic that their way of thinking is superior. There's a touch of that in that letter:
We also have very different thought processes to normal people, much more diverse
In the novel I couldn't get through this was echoed by the autistic protagonist. As for episodes where he goes into an autistic fit because someone touched him on the shoulder or made him feel uncomfortable about his fishtank or some nonsense, that was immediately rationalised by the autist as being appropriate, right, and superior thinking and decorum.
Sympathy for his parents/carers comes in the form of "it may have been difficult for Dad, but it was right I skewered the new housemaid with a rusty pole, because it looked like she had an intention of opening a box in my room when she dusted the shelf, and this was unacceptable as it made me uncomfortable, so I put a stop to it because it was right and better".
Meh /end rant regarding the autistic.
I'm sure this chick is a Megan Fox lookalike and Cirian Whoever will be delighted with his new mistress lol