Just so you know, Mikasas family being Asian is central to the main plot of the manga. Her family, Erens and Levis family are the only ones that were able to remember what happened 100 years ago before the Walls were constructed. Mikasas family was asian, a race in that world which genetic makeup was different from the majority of people that now lived in the walls, their death was an act of silencing them to assure the monarchies lies continued.....So tell me, how is her not being the only Asian not matter in this case. Also ever wondered why Mikasa and Levi were so exeptional in comparison to others, they were the only bloodlines that werent controlled by the royal family, Erens family was only recently been given the power trough the actions of Erens dad.
If you make them all asian, then the whole bloodline thing is nullified, making a key point in the plot meaningless.
If they treated this film as a proper adaptation, then the whole cast would not have been asian and the budget for the pathetic CGI would have been better. This movie is nothing more than a crash grab for the AoT franchise and am saying it wright now, it will fail hard.
Whats worse, because this film will be a massive fail, we will probably never see Season 2 or the ending of the story in anime version. I just hope this movie doesnt do that.