Creature

1. Victor's creation

1.1. Unnatural

1.2. Victor's responsibilities

2. Good or bad?

2.1. Nature or nurture

3. Personality

3.1. Loneliness

3.1.1. Wants female creature

3.2. Feels that Victor's responsibility is to care for him

4. De Lacy family

4.1. Hides in De Lacy's place

4.1.1. Learns to speak

4.1.2. Understands humans better

4.2. Shunned by family

4.2.1. Becomes murderer

4.2.1.1. Kills William