Wanting something to be over with. It's the matter of being worried or distressed.
Hades does not believe that the other gods will help him search for the Helm of Darkness, so he doesn't tell any of the other guards that it is missing. Eventually, Percy helps him find the Helm of Darkness that was stolen by Luke, so Hades helps Percy out and returns his mother.
The pronoun case of the bolded word <em>him </em>is objective case.
The words <em>to him </em>are used as indirect object in this sentence, which means that the case that the pronoun is used in is the objective case, or the accusative, in technical terms. The other case would be the subjective case, but given that there is no obvious subject in this sentence (it is implied), there are no subjective cases.
