I think you're grossly overthinking this - you have a personality - but you've realised that you adapt your image depending on the audience - like a lot of NTs do.
Nothing strange or unusual - except that you are aware of it - NTs are blissfully ignorant of their own behaviours.
Your 'Clarkson' persona is a control thing - directing and dominating the conversation with outrageous views puts everyone else on the back foot because they've no idea what you might say next. It will, however, leave them no access to the 'real' you so it won't gain you any friends - just lots of acquaintances who don't know you at all.
It's commonly a function of your mask - as a tool, it flummoxes and confuses any would-be abusers and bullies so you survive another day. It might have been too successful - and difficult to re-program,
A good thing about diagnosis is the understanding that you do not function like all the normal people - so it's a useful time for introspection and making decisions about how you want to go forward and re-invent yourself.
I really appreciate this outlook.
I realise that yourself and the OP didn't exactly set out to generate a new term, but I still think that 'Clarkson' persona has a lot going for it as a very descriptive neologism, in the UK context; although JC does have some global reach.
I really appreciate this outlook.
I realise that yourself and the OP didn't exactly set out to generate a new term, but I still think that 'Clarkson' persona has a lot going for it as a very descriptive neologism, in the UK context; although JC does have some global reach.