Friends; how long should a celebrity and/or historical figure have been dead for before you *personally* stop feeling uncomfortable with fiction being written about them?

dead for

they can be alive, it’s fine with me.

recently dead

dead for five years or more

dead for at least a decade

dead for at least 20 years

dead for at least 50 years

dead for at least 100 years

dead for more than 100 years

I’m never personally comfortable with fiction about historical figures.