The Lord of the Underdark Was an ancient demon that ruled the Underdark. His true name is unknown. He was very large and had red skin and wings, and had the ability to cast magic.

He was responsible for the kidnapping of Lisa from Terra, with the assistance of Jerry Heberling and John Wyson. He wanted Lisa for some reason that was not revealed, likely connected to the unknown prophecy surrounding her.

The Lord of the Underdark was killed by Ajay and Mikkel in his throne room, ultimately being turned to stone by Ajay. Jerry, wanting to claim his throne, then smashed the statue of his former master, and doused the pieces with a potion of stone to flesh.

• Underdark Excursion