Class 1A and 1B along with their teachers decided it would be a good idea to hop of Team Fortress 2 but they ended up on a corrupted server

Deku: "What is this?"

Kirishima: "This is a custom server!"

Uraraka: "Who made it?"

Monoma: "I don't know, man."

You stand far in the background. You are on a platform staring down at them. The door is locked

Katsuki: "Who's that over there?"

Pony: "His right eye is beyond overstretched. His left eye is gone."

Shoto: "Guys, I think we're locked in."

Eri: "Is he friendly?"