This is the creature, made by Victor Frankenstein. All the creature wanted was love and companionship, but his creator left him. This indirectly started a great tragedy for Victor that would eventually take his life.
He comes to life!
The creature wanted knowledge, but the De Lacey family couldn't see that. They only saw a creature.
Fiend! Stay away from our house!
We are all going to die aren't we...
Out of pure hatred for his creator, the creature murdered Elizabeth on Victor's wedding night. The creature escapes, thus putting Victor on a hunt to find him.
Victor begins his journey with Walton, to find his creation.
Victor chases the monster to the North Pole. He leaves his treacherous life story with Walton before dying.
This is my story, Walton. I fear I may be close to my demise.
The monster soon learns of his creator's death. This spirals him into madness and eventually dies.