Good Vader calls Darth Destronic a bloodsucker

"Darth Destronic, you bloodsucker! You're going to have to do your own dirty work now! Do you hear me? DO YOU?" Good Vader shouted.
"Good Vader!" Darth Destronic said. "Good Vader! You're still alive, my old friend!"
"Still, "old friend", you managed to kill just about everyone else!" Good Vader said angrily. "But, like a poor marksman, you keep missing the target!"
"Perhaps I no longer need to try, Good Vader!" Darth Destronic said.