He voluntarily left the light side behind and became Darth Sidious’ dark side disciple, taking the secret name Darth Tyranus and leading the Separatist army.
Even you!” – Count DookuĪs a menacing Sith Lord and central figure in the Clone Wars, Count Dooku became disillusioned with the Jedi Order and thirsted for greater power. “I have become more powerful than any Jedi.