How would mythicals on the islets even work?

I have plans for Magical Mythicals.

One of them being Kalipso, The Light Mythical. Kalipso has a huge lore perspective. Look it up on the MSM Ideas wiki.

I don't want ANYTHING more on the Ethereal islets

Neither.

Paironormals are basically magical ethereals

^Not really, since Mythicals all share an element instead of having unique ones

^^Nope

^^^ magical ethereals not mythicals

Fixed my rookie mistake