I have always found the dog tags he wore interesting @_@ could there be a bigger meaning for them @_@ and his whole role in all of this... just here to take pictures? every year in the same time? and then to find his ending... that guy most be hiding something @_@
Also something that have been bothering me... now that i have seen more characters... i think the main cast having special looks is kinda telling us how they are special? like the MC and Shion's butler, glasses guy, cool detective all look like normal people, while Mion, Satoko, Rena, Sensei, Rika all look like special looking humans @_@ like they are something extra... the blood of the demons... @_@ *or just R07 legit making them look like that for no reason other than making them look more special as ge characters ,_,*