Duke Strinbeck

Duke Strinbeck is one of a pair of noblemen supporting the takeover attempt of Zola "Heterodyne". He is seen in her pink airship, expressing concern that being rushed and "wild card" elements like Castle Heterodyne and the real "Heterodyne girl" will interfere with their plans. His comments about the Doom Bell suggest he's more pragmatic and less inclined towards fairy tales than the other nobleman.

It is very likely that he and his co-conspirator, Oublenmach, are Knights of Jove, especially from their reactions to Gilgamesh Wulfenbach's use of lightning in battle.