Is the Glade a reverse Void?

For those who don't know, The Glade is a place mentioned in Lulu's lore, it's where Pix came from.

From what I understand, The Glade is a peaceful place where creatures that come there can play. And because Pix is a fairy and came from the Glade, I am starting to think of the Glade as a reverse Void; a place where cute, kind creatures live, there is a lot of light, and everything there is adorable. The creatures that live there are probably happy and peaceful and want to play with you, not to destroy you.

This is just a theory, and unfortunately Lulu is the only champion which has any sort of relation with the Glade. Which is unfortunate because I think this place has so much lore potential.