[quote=@Regitnui]
[@December] Wasn't that what I said?

Anyway, so are we going with the "second incarnation of the second avatar"? There are spoilers as to why you can refer to Korra's successor as that, but are we all happy with modern-ish Avatar, "Rosai, the barbarian Avatar", as she's a sandbender from the middle of the desert and has to tackle a modern world.
[/quote]

Is that something that's been established as canon?  I've never heard about Korra's successor, but there's a lot of media that I've missed outside of the shows.