Editing Janemba (section)

=== Background ===
The evil energy which eventually manifested into Janemba had been gathering for generations and created a powerful evil heart. The evil energy that he was born from includes that of many humans. In ''Dragon Ball Z: Buu's Fury'', King Yemma tells Goku that Janemba was the kingpin of an organized crime syndicate in the Demon Realm before he came to Hell. His scouter profile in the game also states this, saying that the soul of the crime boss Janemba had just arrived in the soul cleansing machine, and turned into a monster after taking over the Saike Demon.