If Vastayans are in Ionia, it may explain Warwick's Origins.
So we all know that Singed was turning Warwick into a Chimera, as per Riot's new lore. So where did he get the idea? This is a guy who deals in chemicals... He was present in the Noxian Invasion of Ionia (if it hasn't been retconned) and so he may have come in contact with the Vastayans. If this is the case, he may have wanted to replicate them in the traditional mad, Zaunite, fashion. Warwick was Singed's experiment to test the bounds of the Vastayan form.
Thoughts?
EDIT: Special thanks to Morgarl in the comments for pointing out that Singed wants immortality and Vastayans live long enough to be believed to be immortal, and Singed might have used Warwick to test that theory.
is and her lore is...... meh.
to name a few since new champ somehow looks related to ahri