Yep i know that, but Ico isnt actually the firts Horned child, in fact the Queen minions, the shadows are the corrupts souls of horned boys killed by the queen.
I would love a SOTC sequel, who not love that, if it had those grahpics in a ps2 in 2005 of many things you believe the team could put at it.
Also i have readed around the web and the game developers site, that maybe they will do a animated movie of the game