Goddle Dee

Goddle Dee is the conductor of Judgement Day. Cirno attempts to stop him even through underhanded means.

History
Born in the Crystal Meadows as a reincarnation of Plasma, Goddle Dee has always had one thing on his mind and one thing only, mass murder. Every thousand years, Goddle Dee holds Judgement Day, however, this isn't enough to quench his never-ending blood lust.

An Epic Chat 7: Judgement Day
He recruited Pikmin Knuckles to fight Sans as a distraction. He kills Dong Kong Luster and is approached by Donkey. Donkey permanently destroyed Goddle Dee without a trace.