Rose
Good for you. You're still rushing off against every reason you shouldn't because you're Rose Tyler and it doesn't matter what anyone else thinks.
There are others willing to fight. Let one of them go, the vision wasn't for them. Send someone who would not be killed by such an attack as the girl saw.
Of course you're not apologising. That would mean admitting you're wrong. When you're ready to be an adult, let me know. I won't wait forever.