Miersck actually had a crush on Ao for years 8D
(he has a thing for fire, sort of like the 'a moth to the flame' sort of thing)
so he was just a creeper nd watched her from a distance but never said anything. XD
but yeah, Miersck and ANY relationship is just a whole boat load of rotten acorns! X3
Should be fun to have someone competent to help them out though, especially since Vincent's character will be infected witht he same mark Miersck has so we can shine some more light on that~