Well, that's part of the reason why I don't tend to complain about the fact that most stories are human based, because I do understand the logic. But that at the end of the universe only humans survive is just wrong to me. And the refugee characters were so unimportant to the story that I wish at least a few of them had been alien (aside from last of her kind assistant girl). Or give a reason why it's just the humans here, that could work too. Were only humans gullible enough to fall for the Utopia line?