Acheron

Acheron is the name of the enormous god-class eternal dragon which was created within the acheron dragon balls. Acheron is an extremely powerful entity which was designed and created by orga by way of the namekian souls which he inherited during his travels throughout the universe to grow stronger and more powerful. It is said that acheron is even stronger than the dragon god, zalama, who is responsible for creating the super dragon balls. Unlike zalama, Acheron was created by orga for the sole purpose of boosting his own power, and in absorbing the acheron dragon balls and consuming acheron's soul, orga gains access to his ultimate form, acheron demon god mode.