I am not sure about Marie-Antoinette though, I am more inclined toward Oscar/Andre because that scene in the first episode where Oscar and Andre are just gong to fisticuffs really made me go 'awww how cute, they must love each other'. <-- that is because I have a screwed up sense of heterosexual romance. This may very well be though because I'm a lesbian and I demand that my women are strong.
Also...
Everything.
In.
This.
Anime.
Fucking.
SPARKLES.
But hey, at least it's not vampires. There is something to be said for small mercies.