I don't think the articles were written by the same person, usually certain people work on certain "channels" of IGN. Plus the plot synopsis for Assassin's Creed comes from a voice actress. I just happened to hit each article one after the other and thought it was too funny.
Edit: Plus, after all UbiSoft's talk about how they worked really hard to make everything in the game historically accurate, I couldn't resist poking fun at this plot. Nothing wrong with stupid plots, but why put all that effort into historical accuracy for a game about determing hereditary assasinism, "Matrix-style"?