Victor, still mourning the death of his dear mother, goes off alone to school and after a couple of years, discovers how to spark life into dead flesh. He becomes so obsessed with his gruesome project that he fails to consider all of the possible consequences.
In order to make his work easier and speed up production by not having to work with such tiny parts, he decides to enlarge the human frame of his project and make him 8 feet tall, acquiring all the body parts from "the dissecting room and slaughter house." Imagine the smell! After consciously deciding to create life in such an oversized, hideous creature, he expects the creature to not only be grateful for giving him life, but to worship him as its creator!
Poor demented Victor, so excited over creating something that would fulfill his deepest needs by bowing to his divine superiority and recognizing and being grateful for his devotion and success, that he never considers what his responsibility might be if the creature instead accuses him of being more demon-like by cursing him with an unbearable and unwanted life.
Victor should have considered all of the possible consequences before pursuing his project. Instead he was in his own head where every though was only about Victor, Victor Victor.