User blog comment:Gundam Legilis/Vytal Festival Tournament Speculations/@comment-4010415-20151012041735/@comment-25555436-20151014180544

Chish, let me point out 1 possibility:

Back when we saw Roman's map of Vale, the Xs marked the places where they had finished whatever they needed to do there, and Beacon was circled because they hadn't finished their job there yet, or even started it.

Remember we saw the map back in Volume 1, and Cinder's infiltration happened in Volume 2, in the next semester. And we never saw Roman's map ever again. It was circled back then because they still had business there back then. But now, they finished their job there.