Board Thread:General Discussion/@comment-26173722-20180625135942/@comment-33883848-20190909080955

"Like if absorbing a human soul could cause to them shatter along with the host, that should be explain. What they do say is that human souls don't shatter because they have determination"

What it does say is that human souls dont shatter because they have the will tp keep living,it's quite possible that Chara lost all their will to live when their plan failled.Even Frisk's soul doens't persist after death,it shatters and they or Chara reload instead,so this rule is clearly not absolute