Marlo

Marlo (or the Big Fat Turd) is a Hutt who was the leader of The Hutt Council and a spiritual master and sex mentor to Jabba Desilijic Tiure, not to mention that he was also his grandma's ex.

Childhood
Biggie was Marlo's original name when he was born but Marlo was the name of his older brother so his brother forced him to change his name to Marlo which he did before killing his brother only 2 days later, Biggie then took the guise of his older brother and claimed to be Marlo, his childhood friend, Mama had relations with Marlo (secretly Biggie) as teenagers because she thought Marlo was hot and Biggie was extremely ugly, so she stayed in a relationship because she thought he was Marlo and loved Marlo, Biggie even legally changed his name to Marlo and forgot who Biggie even was and became Marlo

Adulthood, Reuniting With Mama and Hutt Council
Mama then reunited with Marlo aka Biggie and met her son Ziro and grandson, Jabba who he became best friends with and they became members of the Hutt Council and Marlo was so uncool and Marlo stayed friends with Jabba and had a strong role in Jabba's life as a mentor (in life and sex), Marlo rose through the ranks and became the leader, happily after the clone wars, Marlo was written out of the entire franchise by Glamber and George Lucas and no-one remembered him.