No, but sufficiently-advanced overfitting would lead to to the model keeping track of an author stylistic profile, in the same way it keeps track of the plot of

No, but sufficiently-advanced overfitting would lead to to the model keeping track of an author stylistic profile, in the same way it keeps track of the plot of a story it's writing (i.e., badly, but well enough that you have to pay attention to notice that something is wrong).