im kinda tempted (Im PRAYING that im not busy when the jam starts)
You can't use assets that you don't have the legal right to use. (Nintendo is pretty protective of its IP. 馃槄)So Mario would get you disqualified, but feel free to make a horror game about something else if you want.
legally distinct characters (Like some dude named ravioli per se)
damn wesley
cool i was thinking to make a luigi masion like game but topdown