The Speaker

""In my youth it was said that i was as foul as a rakghoul, so i will take the name Darth Ghoul!" "Nope, already taken." "Oh, well then...ill go with Darth Rak!""

 was born on the planet of Dantooine. His mother died in childbirth and his father killed himself soon after, leaving Rello to be raised by the Jedi Counsel.