Well, in my opinion he is the god of all anime. But that's just me.
Other people
prefer a more general description.
Dilandau is a character from the anime The Vision of Escaflowne.
He is insane, homicidal, just downright evil. But he can't help
it :) Dilandau
is the leader of a group of soldiers called the Dragon Slayers.
He,
in turn, answers to Folken Lakur de Fanel, a wizard of the Zaibach
empire.
If you want more info on Dilly or the series, please go to The Escaflowne Compendium.