He'd probably fill it with misinformation instead. Saying that they don't exist now, that they were just a marginal sect that got an undeserved bad rap, they just got called potheads and murderers by rival sects, it's all just hearsay and legend, etc etc etc.
*looks at Wikipedia article on Assassins* uh oh
Although I don't know if Altair would have the patience to put in all those vowels. "And what do you mean there's an entire set of letters that looks almost but not quite the same, and there are rules about when you use the regular ones and when you use the little ones? And are you telling me that every utterance needs punctuation? That is not how English used to be written! Why do you change it? Why are half of your numbers wrong? Is this the Templars' doing?"
Re: Displaced 11/?, 1337 Assassin Super-Hax0rs
*looks at Wikipedia article on Assassins* uh oh
Although I don't know if Altair would have the patience to put in all those vowels. "And what do you mean there's an entire set of letters that looks almost but not quite the same, and there are rules about when you use the regular ones and when you use the little ones? And are you telling me that every utterance needs punctuation? That is not how English used to be written! Why do you change it? Why are half of your numbers wrong? Is this the Templars' doing?"
-writer!anon