This question reminds me of when Emiratis would declare reading Harry Potter novels was shirk in and of itself and immediately banned it there back in the early 2000s
I personally don't think it constitutes as shirk since you obviously aren't taking the blasphemous title to be the infallible truth but halal and haraam is determined via the orders of Allah (SWT) directly from Quran and Sunnah - not what makes sense or 'feels right'.
I was taught that it was makrooh (heavily disliked) to engage with shirk in fiction/metaphors even if you don't believe in it, but you won't be taken out of the fold of Islam as if you committed kufr/shirk intentionally.
I hope this helps.