Read the following context and choose the best option to answer the question.
Context: His heart grew weary at the thought . It was a new reaction to a painful memory . Vader wondered if this was how Obi - Wan had felt when they fought on Mustafar . Anakin promptly buried the thought as he took control of the battle ; he did n't really want to know .
Question: Who is Anakin ?
Options: 
- Darth Maul
 - Darth Vadar
 - None of the above choices .
 - Obi Wan


Darth Vadar