I watched the ero anime of this a long long time ago but have never seen any of the original game. Had a little read up of this over on Wikipedia which mentions a few things that got me curious.

The Wiki entry mentions that there are hints of Mew being Astral's daughter from his raping of Maria. This one I already knew but it also mentions other hints that suggest Maria herself may actually be Astral's sister. That is some serious double incest if true.

Can someone confirm if one or both of these are true?