[There is no firewall, at least none Coda has access to. They were made such that Doctor Vondrago, the Puppetmaster, could access and work on them at any time. If anything, it seems easy to access and install the code.

Coda's shoulders relax, once it's in, though.]

It feels...different. I think in a good way. A little like when you know you're getting sunburned, and you step into the shade? I think it's working.