JoJo's Sleepover

You're at Josuke's house for a sleepover. Okuasu is playing video games with Josuke and losing terribly, Koichi is studying, and Jotaro is secretly wearing a dolphin onesie under his clothes and reading about sea creatures (especially dolphins).
Jotaro: Yare yare daze
Koichi: That's very interesting, Mr. Jotaro.
Okudasu: I can't win! It's impossible!
Josuke: Take that, loser! Aha-ha!
Meanwhile, while everyone is distracted by video games, some creep is watching their mom through the window and remains unnoticed. He's a hostile Stand User, but he's more interested in getting his hands on you and Josuke's mom.
It's 1:24 a.m. now.
Stands:
Josuke: Crazy Diamond, can fix/repair anything or anyone (not including death or illness)
Jotaro: Star Platinum, the best in combat, can stop time for a few seconds.
Okudasu: For Hando, can erase everything the palm of his right hand touches, including space.
Koichi: Echo: Act One, writes words on people's bodies, which then repeat and affect them.