Actually does this imply the other Kung fu Ball kid was actually mona?
I don’t believe so since Mona have completely different coloured irises than Kung Fu Ball Girl, though then why exactly is she in the trailer anyway? Feel a bit random having her & Joe in there, if there isn’t a connection.
In WarioWare: Smooth Moves (during Cricket and Mantis' story) Mona and Joe are seen running a dumpling/steamed bun stand, which Cricket attempts to buy some lunch from for himself and Mantis. Unfortunately, Cricket gets a bit too excited over having something to eat, and he literally starts running on people's heads to get to the front of the line. Eventually, Cricket reaches the front of the line, only to be looked down upon by the ticked-off people he stepped on. He runs on their heads again back to Master Mantis (at the back of the line) and tells him that they should get in line.