Japanese expansion 2 not working

[SPB13]

I'm using RPG Maker MV I downloaded "Japanese expansion 2" and put all images where they have to be, it worked like its in the generator but it does not show up on the face/battle sprites/sprites.
https://imgur.com/8G30h08.png
https://imgur.com/QO2rokt.png (this is the only thing that works for the face from Japan Expantion 2)

 

[mlogan]

Generator pieces have to be named very specifically. I'm not sure how an expansion pack works - in other words, how they are named. But your pieces have to have consecutive numbers at the end. So if your last piece in a particular section ends in the number 24, the next has to be 25 and so on.

 

[SPB13]

to see if these are named right (the way they came)
https://imgur.com/Qb9B3yv.png
and a Expansion pack (from what i can tell) works like it gives you a zip file with the images that it comes with and id assume you put them all in the right places