Is there a way to increase how often you encounter the robber? Apart from a few missing collectables, all I have left for 100% is escaping the robber, but I've only seen him three times all game despite walking around at night a lot, and getting the good outcome from trying to run could take an age at this rate.
Also, is there any reason to buy the cologne in the finished game? Does it give you charisma if you haven't already maxed it out? I seem to remember that was its purpose before the tanning booth was added.