https://gamefaqs.gamespot.com/ngpc/197757-the-last-blade-beyond-the-destiny/cheats
https://strategywiki.org/wiki/The_Last_Blade:_Beyond_the_Destiny/Moves
The cheats info link seems to be the best form of help for how to: Play in EX Mode, Unlock Characters, Unlock Minigames, How to play in Story 1 Mode after Story 2 Mode is made the default on certain characters
Something to mention, and what I'm not sure of with the cheats list:
On a fresh file i bought only the ending 1 for Akari after beating story 1 with her and I was able to play as Hagure even though the cheat page says you need to buy both endings, i did the same for Kaede, and same thing, i can buy and play Awakened Kaede, and i didn't play or beat story 2 for either character. so yeah not sure... i think the cheat page is wrong on that.
As far as the Move Wiki stands, I've added plenty of stuff for Akari, and I am working on Amane now.
Obviously if you look you can see it's still in the works for adding other characters data, and honestly there may be some moves for her that I don't know of, but i logged what i could find online, and could find in the training mode with testing around, all as accurately as I could. Heck, there's even some interesting reactions for moves when in the air and versus other characters in the air, so that's why I say that.
/Forgot to share this info for a long while now but here it is now. hopefully this info helps anyone needing it :D
Edit: No longer actively working on the moveset wiki for this game because it's too much effort and not enough request for it, sorry, but atleast theres the basic and main special moves and what not on there that someone else put long ago