A/N - I do not own any characters from Danganronpa V3 and Devil May Cry.

Tsumugi's appearance drastically changed. Her hair is still the same, but she now has blue fox ears, nine fox tails and a pair of purple small bat wings. Her eyes become cat/demonic-like, her skin are so pale that it looks like snow and very long dark blue nails. Her looks is a bit similar to a red and gold kimono with a white sash, except the shoulders parts are like the olden times, the sleeves stops slightly above her elbows with the black line at the edge, the "kimono" reveals her black breasts with white edges close to her collar, black legs with golden knight knee armour and one toe.
"... Wh...what the hell?!" Shuichi shouted in shock, having no idea how to react.
"Like my true form... grandson of Sparda?" Tsumugi asked him.
"... Grandson... of Sparda...?" Shuichi muttered, "I never knew my grandfather, heck, my father and uncle never told me about him! Though, I heard stories of Sparda" "... What... what are you talking about?"
"You don't know?"
"... No..."
"You must have known, grandson of Sparda," Tsumugi told him, "Especially since you were able to detect my demonic heritage so easily!"
"... No way..." Shuichi muttered, "I never thought demons actually existed... I thought those are myths and legends!"
"Well, those are the real deal alright!" Tsumugi said as she charges at Shuichi.
"Aahhhh!!!" Shuichi screamed as he quickly rolls over, managing to dodge her attack.

Tsumugi smashes through a bunch of cosplay items while Shuichi runs to a sliver large sword with sighs of 'Godric Gryffindor'. (A/N - Yes, I made a Harry Potter reference. You welcome my Potterheads. BTW I'm a Hufflepuff)

Shuichi grabs the sword and points the sword at Tsumugi.
"I wouldn't do that, if I were you!" Tsumugi mocked him, "That's a fake!"
"... Shit!" Shuichi muttered, "E-even if it's fake! I-I'll still stop you!"
"How? You didn't know that you have demon powers!" Tsumugi asked in a mocking tone.
"I-I'll find a way!" Shuichi shouted back.

Tsumugi smirks And charges at Shuichi again, but this time... she purposely miss Shuichi, which confused him... except she grabs Kokichi out of his hiding spot and points her nails close to his neck.
"... Well, if you don't let me go and forget all this..." Tsumugi threaten him, as she gets her nails closer to the leader while the detective is secretly freaking out, "Your boyfriend... dies!"

A/N - And that's the end of this part. After making that reference, I'm considering making a Danganronpa fanfic in Hogwarts AU, what do you guys think of that idea?

Well, I hope you guys enjoyed this part and if you did, leave a comment and have a nice day, my ninja clan. The picture of Tsumugi's demon form will be posted in "Characters' designs" book, just to let you guys know. Please tell me if you want to see her design by commenting "yes" and I will tag you to the picture. Kuno out!