The Special Prosecutor can bring charges against individuals m(and corporations) for violating Federal Laws/Codes/Acts and the Federal Courts would try and sentence.
So are you saying he can’t bring any charges against trump or that he can’t impeach him?
If you’re just saying that he can bring charges but can’t impeach him you’re playing semantics because I’m asking why can’t he bring a charge against trump that he violated the clause in the constitution?