The term 'Sorry Souls' can be broken down into three crossword solutions: Atoners (7 letters), Ruers (5 letters), and PENITENTS (9 letters). Atoners are people who make amends for wrongs they have committed, often through acts of reparation. Ruers are people who regret their actions and feel remorse for them. PENITENTS are people who seek forgiveness for their sins or transgressions. All three words refer to people who are sorry for their past actions and are trying to make up for them.