I liked the mafia vibe and somehow was hooked buy idea what would happen after the end, good job.
For improvements: I failed like 5 times before understanding that it's guards that killed me) but it looks like win, because I got an upgrade, so why not to just die to progress?. Guards are not clear, the goal isn't clear, and overall risk/reward is broken, I ended up died few times to collect upgrades and after just chilling in a closet.
Might be a good game with proper tweaking.