I found "kms-quad", an example program that, apart from crashing on *every* device I have access to, features the ioctl's to correctly restore the TTY to its virgin state, and to disable the keyboard stream on STDIN on said terminal. That I wasn't reading it meant that commands I ran in the terminal would be executed by the parent shell when my terminal closed, as it went ahead and processed the stdin version of the keyboard input I was reading directly. Anyhow, now TTY seems to work flawlessly. I plan to have it not disable TTY keyboard input, in the event that the logged in user isn't a member of the `INPUT` group. I also need to do TTY switching, as disabling TTY Keyboard input means the `ctrl`+`alt`+`f1` TTY switching is disabled.