In the third Star Wars movie what was song played during anakins march into jedi temple?

The song played during Anakin's march into the Jedi Temple in Star Wars: Episode III - Revenge of the Sith is called "The Battle of the Heroes."

This is a powerful and moving piece of music composed by John Williams. It perfectly captures the emotional turmoil and conflict of the scene as Anakin, now Darth Vader, unleashes his rage upon the Jedi.