I want to point out, if the main story and the game are based on Rick's rise as Boss, whether Cora betrays him or not is not a very significant action, but if we are talking about mafia boss rules, then, the betrayal is not justified, be it his wife or sister, so Rick must set an example, whoever cheats on him suffers the consequences, then the fact that I hate Cora is a side effect, she is a character that I don't like, and I don't find it right that by cheating Rick, not as a man, but as a boss, he doesn't deserve to have a happy life with his lover, or the rules are not fun, I love the bad side of the game, I think therefore, that Rick must show his evil, kill whoever it is , who betrays him,