You have Perl.
%_=~aj/dy/hfiw8i/g;
$_/a(h0w8)y@;
FWA/E.*FW[tu29uy]/;
%(1)hjc/f4ifh38/y;
The princess is saved, but all you can think about is rescuing another, with an entirely different plan. Which is just as well because you have no fucking idea how to explain the one you just wrote and executed.