The final fight is upon the Earth. Jun, as the final pilot, fights with the whole world looking on, and with everything he's learned guiding him.
I've even had to fire 
a friend before.
.لقد اضطررت لطرد صديق من قبل حتى
Ich musste sogar einen
Freund von mir feuern.
J’ai même dû virer un ami moi-même.