Victor made the right decision when he told his creature that he would promise to create him a female creature so he could be happy. This decision was definitely a great one, due to the fact that the creature will possibly happy instead of being upset about everything. But there could be some major upsets for doing this for the creature, because, once a killer always a killer.
The 3 reasons why I think he made a right decision will be the following. First, if the creature has someone to love and love him back he could possibly leave the cottagers and victor alone. He could also move to an isolated area to prevent contact with the cottagers or anybody else, besides the creatures. The very