As an additional thought along similar lines, I personally have something of a weird half-farcical complex about being a noble and in some spaces - half-farcically - lean into that aesthetically and behaviorally in benign ways. My 'weird LARP bullshit' as I tend to call it.

This sort of thing may be psychologically adjacent to these dreams If yours. In my case, I think my brain latched onto it - in part - because it allows something of a recontextualization of my disabilities, which are purely mental.

'Actually, my so called 'inability to clean up my house properly' and 'intensely mercurial moods' and 'drug dependency' are signs of me being born to be a loser poet twink aristocrat, thank you.'

It's extremely silly but does genuinely make me feel better about myself - a similar if less intense psychological Thing may be going on with these dreams.