User blog comment:D. Cello/Assassinews 10/11 -- Desmond's Ancestry Revealed/@comment-3466346-20111018051650/@comment-4081435-20111020164542

If the developers say they are not related, then they are not related. Plus his explanation makes sense, that would make him very special. BTW I'm curios what do they say about Dumbledore, could you please expand, dear anon?XD