Agree, Disagree (group)

Agree:
The monster in Frank. agrees with the ideas of Nietzsche because the monster views his creator, Victor as inherently evil. Victor has power over everything on the monster, especially his happiness. For this reason, the monster seeks out vengeance. This goes along with the ideal of good and evil in Nietzsche.
Disagree:
However, there is another way to look at it. Victor could be seen as the "good" character and the monster as the "bad". Victor is convinced he is good simply because he is creating something out of nothing, he sees himself as the good one, where as the monster is evil because victor is afraid of him. The monster has complete control of Victor and his life through the act of inflicting fear.