[... sigh.] I don't know what the castle would do if that particular plan should fail. I'm a powerful being, yes, but I'm a small cog in a large machine in my world, granted immense power because the system that chose me knew I would use them correctly. If I fail to return to my own world, my system would rebalance and repair itself given time. I have great power, but I'm also dispensable. [a stare.] You do not have the latter luxury. None of you do.