This is discussion archived from a time before the current discussion method was installed.
Canon Rap: ChrisX, why add all that stuff about Fate/stay night? I mean, isn't that what the Fate/stay night page is for? Edited slightly.
And True Assassin from stay night is a different Hassan (has a different Zabaniya). By the rules, Assassin can any one of the eighteen who took up the title of Hassan-i-Sabbah.
...and you do know the meaning of 'sequel', right? Zero came out after stay night (or hollow ataraxia, for that matter).