King DeDeDe
King DeDeDe is the corrupt, retarded dictator of planet Popstar and formerly Galaxy Hills. He was the former main antagonist of the Fanboy & chum chum series, first appearing as the main antagonist of Fanboy & chum chum: Galaxy Hills on Fire.
He then reappeared as the secondary antagonist in the sequel movie of Hero: burning everything down, and one of the two main antagonists of its sequel Global Boiling alongside Jacques von Hämsterviel.
Personality
He is an autistic manchild who pretends he has DID and refers to himself plurally. He has TWO MILLION different "alters" all of which are fake because he doesn't actually have DID. He likes stripping naked and flying (as shown in the picture above).
He will occasionally become hellbent on doing something for no apparent reason, such as when he stole all the food from the food bank to eat it all.
He can be seen carrying around a giant hammer so he could his other personas over his head or to pulp someone else over the head for calling him fat.
Captain Pingu is his distant cousin.