"Aaah! What happened here?" - Yarn
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“
Ooh goo goo goo! You're trapped in the school and you cannot escape!
”
–Mangokuma, Breaking the Mold/Killer Show 54
Mangokuma is a fictional character on Killer Show 54 and is presumably the main antagonist, he is based on Monokuma from the DanganRonpa series.
