League of Accents; What accents the champions use

Twisted Fate and Graves; West Texas accent Fiora ; An attempt at English with a French accent Zyra ; ????????????????????? Lucian ; "American" English (Ebonic twang) Caitlyn ; Uhhh... Brit...tralian....? no idea, I had a female Australian acquaintance that could do exactly the same accent as Caitlyn, but apparently Caitlyn is British accented? WTF?

Vayne should have had a British accent, gg.