I have a few questions and it'll be concerning about Mei, Melissa, and Rumi.
What powers should Rumi have? I was thinking about giving her some Elemental Powers.
What powers should Mei have? I was thinking about Nanite Manipulation considering that she builds a lot.
What powers should Melissa have? I was thinking about weapon creation/adaptation.
I'll let you decide on it. Also, here's a profile on Madam President's daughter, The Prime Minister, and The Prime Minister's daughter.
Name: Rex Goodwin
Job Status: Prime Minister of Japan. He's good in this one.
Quirk: None
Name: Amy Goodwin
Quirk: Pyrokinesis
Appearance:
She's Rex's daughter and Izuku's ex. She only dated Izuku because she knew that her father won't approve of TJ.
Name: Alexis Grant (I couldn't find Madam President's real name so I went with Alice for her first name and the last name is from Madam President's English voice actor.)
Quirk: Chi Manipulation (Much like how Geese Howard from KOF use his.)
Appearance:
Just like Rex's daughter, she only dated Izuku because she knew that her mother won't approve of Katsuki.