Here are some pics of the unfortunates who I dont know yet please don't ignore, I REALLY NEED YOUR HELP! I want you to guess these unfortunates if you have seen these episodes

Either Adam, Ben or William
Unfortunate 1:
Is he Adam, Ben or William?

Adam, Ben, Derryn, Declan, Josh or William
Is he Adam, Ben, Derryn, Declan, Josh or William?
Unfortunate 3:

Either Alex or Edwin
Is he Alex or Edwin?
Unfortunate 4:
Is he Fabien, Wolfgang, Alessio, Benjamin or Joseph?

Alessio, Fabien, Wolfgang, Benjamin or Joseph
Unfortunate 5:

Jack or Ross
Unfortunate 6:

Nikica, Aimen, Bradley or Samadul
Unfortunate 7:
Ok since in series 3, episode 8 they get the first one wrong, and in series 3, episode 5, 8 and 11 they have a diffrent appearance instead of that, It should be Bryhanna and who's with her?
Is he Tom or Marcel?

Bryhanna with Either Marcel or Tom