I found a video that explained the trailer video at the end of the demo (after completing Prof. Kukui's trial) and it went through it in detail, trying to discover more of what we will see in the Sun & Moon games. Here's that vid:
https://www.youtube.com/watch?v=y3Jw4Iv8nmo
Now, for my reaction to this:
Festival Plaza - Customization? Well, I guess this could be the updated Join Avenue from BW2.
Team Skull clothes - YES, ACTUAL PERFECTION! I wanted this be so true I cannot express my love for this.
Farm & old West like city/town - I really, really, really like this city/town and the fact that there are Miltank around. I love udders, not meant to offend any cow reading this.
Mudsdale girl - I really like the design of this character, very cowgirl like, rough. I'd like for her to be a trial captain or even better a kahuna.
Patched dress Trial Captain girl - Oh my Gosh, you must be a Ghost trial captain. Look at that dress though, I am in love. I am a bit disappointed that this character is female, since we have so many other female Ghost specialists like Agatha and Fantina, but I am not one bit sad to see the Ghost type being represented in Alola!
let me have all that love and appreciation pls ty
Kahili - Hm, wow, there's potential for this person to be a Kahuna actually, who knows. But the possible link with the royal family in Alola is pretty interesting to think of.
UB's effect on weather - This is nice. That sudden change in weather can only mean danger and it only makes the plot more dramatic. Looking forward to this.
Ps: Lusamine you fabness <3