Falsification of someone's signature is already a grave crime, but to actually fabricate or steal a seal from a noble family would be 10 times worse. It's ridiculous how much the author lets characters get away with just to paint Chloe as the victim. Especially this chapter and the one in which they showed how much Chloe was made fun of in her childhood, ya know, the daughter of a count being made fun of. And even though Chloe is now the wife of a duke, which is basically a step below the king, she's still being ostracized and belittled.