We should be currently progressing our characters to Jubelife City. They should get their letters and make their way to Sinnoh. You get to choose how you get your character from point A to point B. Be creative, time skip, set your course to intersect with someone else's character, whichever you would enjoy writing the most.

Frostecs, a crash sounds epically chaotic. It's a really fun idea. You did mention that the Pokémon he's currently flying on is injured, so it's very believable. Have fun with it. I look forward to the shenanigans.

I'm planning on listening to the music soon, but I think nerding out about our characters is part of the fun of making them. It's something that breathes life into them and makes us excited to play them and imagine them.