I love all the characters except for the pope

All the characters are quite colorful and I love them all, even the saintess. You also can’t even blame the ML’s personality on his past life really, he seems to have gotten it organically from his parents lol. At first I’m like ohh it’s the sealed snake and then I’m like no actually he just got all the murder happy bits from his parents genetically. I have high hopes for the MC and her sister to have a good functioning relationship in the future!