Why does victor not tell anyone about his creation to clear Justine's name?

Victor Frankenstein does not reveal the existence of his creature to clear Justine's name because he is consumed by guilt and fear of the consequences. He believes that disclosing his creation would lead to widespread panic and rejection, and he fears that he would be held responsible for the creature's actions. Additionally, Victor is deeply conflicted and feels a personal responsibility for the havoc caused by his creation, leading him to prioritize his own shame over Justine's innocence. Ultimately, his silence reflects his internal turmoil and the tragic consequences of his ambition.