HUGE SPOILERS! Don't read if you don't want to know!
- The little girl at the beginning is Mako
- There's a great chance that the fight with see with Gipsy danger beaten by a Kaiju is the fight where Raleigh lost his brother. We can see the a big "injury" in the head of Gipsy Danger. In fact, most of the trailer is part of this fight I think.
Sorry I have to go!