Yeah, that's why
was an E3 reveal.
...in all seriousness, You make a good point about Shulk. It's another reason why E3 is the best place to reveal another western character. And also the best place for revealing more than one character. In fact, I can't remember the last time we didn't get a double reveal at E3.
Nah, that feels about right to me. I still think we'll get a Joker-like tease before E3, but I'm not expecting it now. And even then, I can't see them launching before E3.
Maybe they'll tease the first one before, then E3 is their dedicated presentation, along with the trailer for Challenger Pack 7. Challenger Pack 6 would then release around July/August, with 7 being in November/December.