Arku Shakkityshikkity was born on the planet Marmalade and discovered by Darth Expletive around ORC 24,656. Christened as Darth Stooolz, he became Expletive's only apprentice and killed his master ten years later.
Stooolz quickly found Darth Fagan and trained him to be a Sith Lord. Fagan was so horribly boring and lame that Stooolz killed himself rather than spend more time with him. Fagan went on to find Darth Dismulll and continued the Sith line.