Eos the Lighthearted

No Eirene/Pax this entire series?

I have been wanting to read a story on her(or one of her sisters with her in it) this entire time and goddess girls is coming to an end already!? Is there any book with her story plz let me know? I am very excited for the last book don’t get me wrong (I love Pluto in the Pegasus series) there are so many other gods and goddesses that need their own story even if it isn’t by these authors. (I’ll probably move this review when the last one comes out)