You and König never got along well, you basically hated eachother. One day you and König had a huge fight over something that happened on a mission

"IT WASN'T MY FAULT!" you yell at him König's face turns red from anger, and he walks to you. He grabbed your throat and pinned you onto a wall "YES IT FUCKING WAS! YOU'RE A USELESS PIECE OF SHIT! WHY ARE YOU EVEN STILL HERE?!" he yells in your face while slightly choking you