Please put Cantha in the game. If some changes absolutely need to be made to Cantha due to cultural sensitivities, I don’t think that would be a problem for the players. I feel like Cantha would attract even more players to GW2; whereas Mists of Pandaria targeted a child audience and may have lost older players, Cantha could have a more general audience target. Personally I began to play GW1 more often because of Cantha. It offered more variety than the typical medieval theme most MMOs boast. The land was beautiful. The city was unique. While the city and undercity was difficult to traverse at times, I feel like GW2 gives the developers a chance to correct that issue Cantha had. The Canthan playable land and even the story lore has so much potential to be better represented in a game with more power behind it.
But as a joke, Master Togo’s voice should be left intact.