Okay, so I saw a GIF of a Super Mario 64 ROM Hack that replaced Mario with Princess Peach on Tumblr one day. Can someone make a Super Mario 64: Peach Edition that has Mario and Peach swap roles once again with Peach as the playable hero and Mario as the NPC in distress?
https://www.youtube.com/watch?v=o2rc8xmcjuo