Brainstorming the next keychains set

Because of today's announcements, I'm in a Pokémon mood so I've been thinking about idea... I either have to cut some of the guys or add in extra Eeveelutions so that everyone gets one. 

But slutty Eevee cosplays could look nice for the next series of keychains...
What do you guys think?

Side note: this is only a mockup, I will make my own original designs for the additional Eeveelutions. Sadly, the artists were not credited and I didn't manage to find their socials to credit them here, if anyone knows who they are, I will gladly add a link to their social media!