I got an idea how it could work. In Wario Land games, there are minigames that play differently from the rest of the game, so maybe they could work it so that Mona is playable in these and it helps out Wario somehow.I think Mona should tag along since she canonically goes on the adventure with Wario. But I don't see how she could be a playable character. Maybe, she would just be an NPC throughout the whole adventure that gives hints on how to progress and whatnot. Maybe similarly to Talis in Sonic Rush or Sonic Unleashed?
Cool concept ! Though I wonder how it could be executed. Maybe there could be a mini game referencing Mona's minigame in Game & Wario. Y'know, the one with the camera (I'm not sure how the minigame works, I didn't play Game & Wario and don't have Wii U, I only saw some clips of the game).I got an idea how it could work. In Wario Land games, there are minigames that play differently from the rest of the game, so maybe they could work it so that Mona is playable in these and it helps out Wario somehow.
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