Inspiration anime being from a different genre and en entirely different universe.

[Star_Of_Hope]

Do we have an anime where it's completely different from it's inspiration anime?
I don't think I have come across any such anime so far.

 

[DarkAngel]

i don't know lol
@Grungie wood have given a good answer but he is no longer here

 

[Demon_skeith]

Hrmmmm, Promised neverland?