Talk:Underground expedition/@comment-25390678-20150209042616/@comment-81.233.86.104-20150601125630

Harden them through rigorous combat and trial against either numerous or powerful ghouls to force them into material that might one day mold them into far finer combatants for the future is what they´re saying. It´s risky obviously, but the results can speak for themselves should one such participant one day kill for instance an SS-rate ghoul. Has most likely happened in the past, just not to our eyes and ears as of yet as we know of just very few participants.