As B5 is the product of the Coluan Brainiac program, and his mother was a cold hearted bitch who didn't care about him, I'd say using him as Frankenstein's monster analogy sort of works.
Mon-El is wearing a crown, though I agree that Jan is DEFINITELY in a tiara. Colleen Doran...
Oh and that's not a monocle B5's wearing, that's a pince-nez.
Mmmmm, Garth and Rokk in a Top Gun variant... the subtext.. it's NICE!