now would have been a great time to retcon the "voodoo lands"

if only there was a way to connect her with other champions

if only there was some family in noxus that could be slightly altered to take annie in

if only there was another crimson haired champion that also has green eyes with a ferocious nature for her to be related to

she could easily be the product of some affair or whatever with general du corteau and the fiery anger of the magically predisposed mistress he abandonned is what made annie into the bear-enslaving firebender she is

tibbers doesnt need to be the denizen of the forest either, it makes more sense for tibbers to be one of the few things afforded to her before the strength of her magic earns her some place in noxian society