How does an international fan become "official" and are there any events in the United States like the Matoki Castle event held recently?
There only thing that makes a fan "official" is by paying to become Baby 3 (we have Baby 1 & Baby 2, next round of "official Baby" sign up should be coming up sometime in the next months ^^) or if you are in Japan you can join Baby Japan. You can love and support B.A.P without pay9ing for these, but they do come with some privileges/goods ^^ But no so far Japan is really the only place that has seen events like Mato Castle