The Empire and Vader underestimated King Lee-Char and for that they paid dearly, Darth Vader nearly died until a group of Inquisitors came to the rescue but was Vader happy, i think not.
The Empire and Vader underestimated King Lee-Char and for that they paid dearly, Darth Vader nearly died until a group of Inquisitors came to the rescue but was Vader happy, i think not.