Random ideas

Penny's farewell

3:15:52-3:19:35

I feel like this would happen before Penny's execution! It'd be similar to Kaito but Penny doesn't die the way Monokuma intended since she let the Hanahaki Disease kill her since that was part of the motive. So in reality, that was Monokuma's mistake to cure her. 

Lucky as Maki

Penny as Kaito

Dread Ducky as K1B0

Echo as Shuichi

Waverly as Himiko

Hangry as Tsumugi