Vastayan Swain
Rakan apon killing Swain exclaims; "You were given Vastayan blood, yet CHOSE to be blind!"
Don't get me wrong, I don't play Swain. But I find this a fascinating lore change. This perfectly explains the whole tranformation thing of Swain's and the concept of having a Noxian Vastayan is a really interesting plot point, I assume that this will be expanded apon in a Noxian lore update proceeding Urgot's rework.
But here's the question I have in the meantime; was Swain born Vastayan, or was there some "blood transfusion" experiment done during/after the Noxian invasion of Ionia?
Time to theorise!