I am writing a romantasy novel and I’m starting out with a love interest who was a previous ex. In the end, he will betray her, however I need some character flaws that leaves characters feeling uneasy about him. Any tips?

Read also:

• NASA spacecraft around the moon photographs the crash site of a Japanese company's lunar lander - Laredo Morning Times
• Why did the massacre of al-Dawayima Palestinian residents not have the same reverberations as the Deir Yasin massacre?
• The 6 ChatGPT settings you need to change to get the most out of the AI chatbot - Mashable
• How is it not psychopathic to use someone for sex, even if they agree?
• SSRIs Restore Brain Function in Alzheimer’s - Neuroscience News
• Flyers Acquire Trevor Zegras From Anaheim - NHL.com
• What if Homelander turned out to be a good guy instead of an evil milk drinking manchild? Nobody seems to touch on this much.
• How exactly do things get smuggled into prison? Does the sender hide it inside something else very well? Does someone put it in their butt? Do the prisoners make deals with the officers?
• Why is there no evidence of a multiverse theory?
• She Spotted a Detail in a Photo and Knew Immediately—Her Marriage Was Over - Jason Deegan
• Why did Donald Trump look so old during the debate?
• Was Jesus Christ Jewish?
• What’s something you’ve learned that you think everyone should know, but nobody talks about?
• S&P 500 to Soar on Fading Tariffs Impact, Analysts Say - Barron's