King Hamdo of Now and Then, Here and There is a raging and unpredictable tyrant who uses child soldiers as cannon fodder (this can also be considered Truth in Television, since this is how many tribal warlords act). Hamdo evokes the smallest drop of sympathy because he is obviously insane and in great pain...and then he kills his cat in a temper tantrum and sexually assaults a little girl. His second-in-command warns him that one of his tactical moves will directly result in the bloody deaths of thousands of children, and his response is, more or less, "So?"
How much of a Complete Monster is he? The first thing we see him do is beat the ever-loving shit out of Shu! He only gets worse from there.
Shouldn't Tabool recieve special mention here? How about Elamba for that matter?