Hi, thanks so much! Yes, the extra items/characters in the first room were a glitch in a previous version of the game. If you get the new version, they should be gone.
The map doesn't cover the whole grid -- if you found the tuxedo on the far east area and then took it to the guy at the far north side of the maze, that's the intended way to reach the ending, the infinite conversation loop.
I'm working on a patch to make the Tony mechanic clearer.