Pronounced "jum jum," is from the water planet Budgitkis. Dium Dium developed a taste for Soda on Earth while posing as the Lochness Monster after losing a bet to his friends. So addicted was he to the soda, that he ripped off his flipper arms and attached these hideous furry ones in order to captain a school ship that regularly visits Earth. The Ships abducts humans in order to teach anatomy and physiology... conveniantly, the Human usually works for a major soda company.
I still need to figure some stuff out painting wise, but figured i would post it anyway.