Hi guys, some new info I managed to found on the game >!
Legendaries are in fact wolves,
looks like there will be z-moves back, or something similar,
there will be roaming Pokémon but in the big main area between starter town and the city,
new gimmick - giantification? It's also used in stadiums, as it sounds you make your Pokémon giant lol.
Also you can meet giant Pokemon in rifts (where you fight and catch them) that you can enter...with help of presumably players!
Sounds exciting, hope for more on the direct. Coming November 15 !<

That's all I got, and no time to answer questions currently sorry - brushie out!

EDIT: Added release date.

https://www.reddit.com/r/pokemon/comments/bwwe7d/pokemon_sword_n_shield_info/