The code of Paper Mario contains Goombario’s sister Goombaria as an unused party member. She will…

The code of Paper Mario contains Goombario&rsquo;s sister Goombaria as an unused party member. She will appear correctly on the overworld as seen in the footage, but has no special ability that is activated with C-Down like other partners. Entering a battle with her crashes the game. Interestingly, after modifying the game to activate her, Mario is locked into having her until the game is reset,…